1:1 absurd_res andromorph anthro areola bedroom_eyes big_clitoris christmas christmas_clothing christmas_headwear clitoral_hood clitoris clothing crossgender digital_media_(artwork) echidna english_text fingers fishnet_clothing fishnet_legwear fur genitals gloves hair half-closed_eyes handwear hat headgear headwear hi_res holding_mistletoe holidays humanoid_hands intersex knuckles_the_echidna legwear looking_at_viewer mammal meowwabae mistletoe monotreme mta_crossgender mti_crossgender narrowed_eyes nipples nude pecs plant pubes santa_hat seductive sega solo sonic_the_hedgehog_(series) spread_legs spreading stockings text vulva
absurd_res anthro anthro_penetrating anthro_penetrating_human balls bodily_fluids breastfeeding breastfeeding_during_sex cervical_contact cum cum_in_uterus cum_in_vagina cum_inside cutaway darktheartist echidna english_text fallopian_tubes fan_character female female_human female_penetrated genital_fluids genitals hi_res human human_on_anthro human_penetrated humanoid_genitalia humanoid_penis impregnation internal internal_vaginal interspecies interspecies_impregnation knuckles_the_echidna male male/female male_anthro male_penetrating male_penetrating_female mammal monotreme nude nude_anthro nude_female nude_human nude_male ovaries ovum penetration penile penile_penetration penis penis_in_vagina sega sex side_view sonic_the_hedgehog_(film) sonic_the_hedgehog_(series) sperm_cell standing standing_sex text uterus vaginal vaginal_penetration
2_tails 3:5 absurd_res amy_rose anthro armwear avian back_wings badnik bat big_nose bird black_and_white boots bovid breasts bulging_eyes canid canine caprine chain_necklace chaos_control chaos_emerald chest_tuft cleavage clothed clothed_anthro clothed_female clothing comic crocodile crocodilian dialogue dragon dreadlocks dress e-123_omega e-series echidna elbow_gloves electronics english_text eulipotyphlan eyelashes female footwear fox fully_clothed fully_clothed_anthro fully_clothed_female gem gloves group handwear headphones hedgehog hi_res jewelry knuckles_the_echidna krazyelf lagomorph legwear leporid machine male mammal miles_prower monochrome monotreme multi_tail muscular muscular_anthro muscular_male mythological_creature mythological_scalie mythology necklace quills_(anatomy) rabbit reptile robot rouge_the_bat scalie sega shadow_the_hedgehog sharp_teeth sheep shoes sonic_the_hedgehog sonic_the_hedgehog_(series) speech_bubble tail team_dark teeth teleport teleportation text thigh_boots thigh_highs transition tuft vector_the_crocodile wildtake wings
2_tails 3:5 absurd_res amy_rose annoyed anthro armwear badnik bat bat_wings big_ears black_and_white blush body_blush boots breasts broken_glasses butt butt_blush canid canine chaos_emerald cleavage clothed clothed_anthro clothed_female clothing comic cream_the_rabbit crocodile crocodilian dialogue dirt dreadlocks dress e-123_omega e-series echidna elbow_gloves english_text eulipotyphlan explosion eyelashes eyewear female flapping_wings footwear fox fully_clothed fully_clothed_anthro fully_clothed_female gem glasses gloves group handwear hedgehog hi_res knuckles_the_echidna krazyelf lagomorph legwear leporid machine male mammal membrane_(anatomy) membranous_wings miles_prower monochrome monotreme multi_tail muscular muscular_anthro muscular_male quills_(anatomy) rabbit reptile robot rouge_the_bat scalie sega shadow_the_hedgehog shoes sonic_the_hedgehog sonic_the_hedgehog_(series) speech_bubble tail text thigh_boots thigh_highs vector_the_crocodile volcanic_eruption volcano wings
3:5 absurd_res angel_island annoyed anthro black_and_white clothing comic dialogue dreadlocks duo echidna english_text eulipotyphlan falling floating_island footwear gloves handwear hedgehog hi_res knuckles_the_echidna krazyelf male mammal monochrome monotreme muscular muscular_anthro muscular_male neck_grab quills_(anatomy) sega shoes smug smug_face smug_grin sonic_the_hedgehog sonic_the_hedgehog_(series) speech_bubble text thrown wildtake
3:5 absurd_res angel_island anthro armwear back_wings bat big_nose big_snout black_and_white clothed clothed_anthro clothed_female clothing cloud comic crouching dialogue dreadlocks duo echidna elbow_gloves english_text female floating_island fully_clothed fully_clothed_anthro fully_clothed_female gloves handwear hi_res knuckles_the_echidna krazyelf male mammal master_emerald monochrome monotreme muscular muscular_anthro muscular_male rouge_the_bat sega sonic_the_hedgehog_(series) speech_bubble surprised text wings
3:5 absurd_res amy_rose anthro armwear back_wings badnik bat big_nose black_and_white canid canine chair chest_tuft clothed clothed_anthro clothed_female clothing comic container cup dialogue dreadlocks echidna elbow_gloves english_text eulipotyphlan eyelashes female fluffy fluffy_chest footwear fox fully_clothed fully_clothed_anthro fully_clothed_female furniture gloves glowing glowing_eyes group handwear hedgehog hi_res knuckles_the_echidna krazyelf machine male mammal metal_sonic miles_prower monochrome monotreme muscular muscular_anthro muscular_male nodding nodding_head quills_(anatomy) robot robot_anthro rouge_the_bat sega shadow_the_hedgehog shadowed_face shoes sonic_the_hedgehog sonic_the_hedgehog_(series) speech_bubble tea_cup text tuft wings
2017_x against_surface against_wall anal anal_penetration anthro bodily_fluids bottom_heavy butt butt_ripples creepypasta duo echidna ellipsis eulipotyphlan faceless_character heart_symbol hedgehog hi_res instant_loss_2koma knuckles_the_echidna looking_at_viewer looking_back looking_back_at_viewer male male/male mammal monotreme motion_lines pear-shaped_figure penetration question_mark sega sonic.exe_(creepypasta) sonic.exe_(series) sonic_the_hedgehog_(series) sweat sweatdrop sweaty_butt trembling_for_pleasure wide_hips witdrawsloods
3:5 absurd_res angel_island anthro attack badnik big_nose black_and_white black_sclera clenched_teeth comic dialogue dreadlocks duo echidna english_text eulipotyphlan fight hedgehog hi_res island knuckles_the_echidna krazyelf machine male mammal master_emerald metal_claws metal_sonic monochrome monotreme muscular muscular_anthro muscular_male robot robot_anthro sega sharp_teeth sonic_the_hedgehog_(series) speech_bubble teeth text
3:5 absurd_res anthro badnik black_and_white clothing comic damage damaged damaged_body dialogue dreadlocks echidna english_text eulipotyphlan fight footwear gloves group handwear hedgehog hi_res knuckles_the_echidna krazyelf machine male mammal metal_claws metal_sonic monochrome monotreme muscular muscular_anthro muscular_male pointy_nose quills_(anatomy) robot robot_anthro running sega shadow_the_hedgehog shoes sonic_the_hedgehog sonic_the_hedgehog_(series) speech_bubble text thrusters transition transition_frame
3:5 abs absurd_res angel_island anthro badnik big_nose black_and_white bodily_fluids clenched_teeth clothing comic damage damaged damaged_armor damaged_body dialogue dreadlocks echidna english_text eulipotyphlan fight floating_island gloves group handwear hedgehog hi_res island knuckles_the_echidna krazyelf machine male mammal metal_claws metal_sonic monochrome monotreme muscular muscular_anthro muscular_male plant punch quills_(anatomy) racing robot robot_anthro sega shadow_the_hedgehog sharp_teeth sonic_the_hedgehog sonic_the_hedgehog_(series) speech_bubble sweat sweatdrop teeth text yelling
16:9 3d_(artwork) 4k absurd_res ambiguous_penetration anthro avian balls bat bed big_balls big_breasts big_butt big_penis bird blaze_the_cat bodily_fluids breasts butt clothing cum digital_media_(artwork) domestic_cat echidna excessive_cum excessive_genital_fluids faceless_character felid feline felis female furniture genital_fluids genitals group hi_res hirundinid huge_balls huge_breasts huge_butt huge_penis humanoid_genitalia humanoid_penis kabalmystic_(modeler) knuckles_the_echidna lying lying_on_bed male male/female mammal monotreme muscular muscular_thighs on_back on_bed oscine passerine penetration penis ring_(jewelry) rocketspuff rouge_the_bat sega sonic_riders sonic_the_hedgehog_(series) swallow_(bird) thick_thighs thong underwear wave_the_swallow widescreen
2025 absurd_res anthro blue_body blue_fur canid canine clothing comic cream_the_rabbit dialogue english_text eulipotyphlan female fur gloves group handwear hi_res human humor inside knuckles_the_echidna lagomorph lecerf leporid male male/female mammal miles_prower outside rabbit sega smile sonic_the_hedgehog sonic_the_hedgehog_(series) summer text vanilla_the_rabbit
2025 absurd_res anthro barbecue bat candy canid canine chocolate comic dessert dream duo eating english_text eulipotyphlan female food fox gift group happy hedgehog hi_res hot_dog inside jumping kissing knuckles_the_echidna lecerf male male/female mammal miles_prower outside rouge_the_bat sega sonic_the_hedgehog sonic_the_hedgehog_(comics) sonic_the_hedgehog_(series) summer sunset surprised text url
1:1 2022 5_fingers abstract_background anthro background_text clothing digital_drawing_(artwork) digital_media_(artwork) duo echidna english_text eulipotyphlan fight fingers fist footwear gloves green_eyes handwear hedgehog knuckles_the_echidna male mammal monotreme nkognz pupils purple_eyes red_clothing red_footwear red_shoes sega sharp_teeth shoes sonic_the_hedgehog sonic_the_hedgehog_(series) spiked_gloves spikes tail teeth text white_clothing white_gloves white_handwear
absurd_res ahegao areola bangs belly big_breasts big_butt big_nipples big_penis blowjob_face bodily_fluids breasts butt colored_nails dark_body dark_skin deep_throat dhx2kartz dick_sucking_lips dsl echidna english_text erection eulipotyphlan excessive_fluids excessive_saliva eyeliner fan_character fellatio female genitals handjob heart_shaped_pupils hedgehog hi_res huge_breasts huge_butt huge_penis hyper hyper_butt kiss_mark knollie_(plumenjoyer) knuckles_the_echidna lips lipstick lipstick_smear looking_pleasured makeup male male/female mammal mascara monotreme nails nipples oral oral_penetration penetration penile penis presenting profanity running_makeup saliva saliva_on_penis saliva_string sega sex slightly_chubby sloppy_blowjob sonic_the_hedgehog_(series) spit_trail text thick_lips thick_thighs vein veiny_penis wide_hips
3d_(artwork) 4k 9:16 absurd_res anklet anthro armwear bat big_breasts blowing_kiss breasts bulge claws clothing collar digital_media_(artwork) duo echidna elbow_gloves feet female fingerless_gloves flip_flops footwear gloves gold_(metal) gold_anklet gold_jewelry half-closed_eyes hand_around_waist hand_behind_head handwear hi_res huge_breasts humanoid_feet jewelry kabalmystic_(modeler) knuckles_the_echidna lips looking_at_viewer male mammal monotreme muscular muscular_male narrowed_eyes nipples one_eye_closed plantigrade puckered_lips raised_leg red_body rocketspuff rouge_the_bat sandals sega shoes smile smirk sonic_the_hedgehog_(series) speedo spiked_collar spikes swimwear thick_lips thick_thighs toe_claws wink winking_at_viewer
2_frame_animation 4:3 ambiguous_gender analog_horror animated animated_gif black_tears bodily_fluids canid canine classic_sonic_(universe) colored_tears creepy_face creepypasta crossed_arms darkness echidna eulipotyphlan finger_wag fox group hedgehog horror_(theme) knuckles_the_echidna looking_at_viewer loop mammal miles_prower moltenart_pixels monochrome monotreme nightmare_fuel saga_(game_series) sega short_playtime simple_background sonic.exe_(creepypasta) sonic_the_hedgehog sonic_the_hedgehog_(series) static tears trio unusual_bodily_fluids unusual_tears
anthro areola balls biped breasts censored censored_genitalia clothing duo fan_character female genitals knuckles_the_echidna legwear male male/female mammal mostly_nude nipples penis pupils pussyjob red_body saltorii sega sex smile sonic_the_hedgehog sonic_the_hedgehog_(series) spread_legs spreading thick_thighs thigh_highs vulva
absurd_res anthro bat bdsm big_breasts bluewavecon bondage bound breasts christmas clothing digital_media_(artwork) duo echidna english_text eyeshadow female gift_wrapped hair hi_res holidays knuckles_the_echidna long_image makeup male mammal mature_female monotreme ribbon_restrained rouge_the_bat sega sonic_the_hedgehog_(series) tall_image text wings
4:3 amy_rose anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro bodily_fluids breasts cervical_contact clothed clothing clothing_around_one_leg cum cum_in_vagina cum_inside cutaway echidna eulipotyphlan female female_anthro female_penetrated from_front_position genital_fluids genitals hedgehog hi_res impregnation internal internal_vaginal knuckles_the_echidna lying male male/female male_anthro male_penetrating male_penetrating_female mammal master_emerald monotreme nude nude_anthro nude_female nude_male on_back ovum panties panties_around_one_leg panties_down partially_clothed penetration penile penile_penetration penis penis_in_vagina platform_missionary_position repopulation sega sex sonic_the_hedgehog_(series) sonicguru sperm_cell underwear underwear_around_one_leg underwear_down vaginal vaginal_penetration vein veiny_penis
anthro arsworlds bandage bandaged_arm blue_eyes boots character_request clothing dancing domestic_cat duo ear_piercing echidna felid feline felis female fingerless_gloves flower footwear fur gloves grey_body grey_fur handwear hi_res knuckles_the_echidna male male/female mammal markings monotreme piercing plant purple_eyes red_body red_fur rose_(flower) sega shoes smile sonic_boom sonic_the_hedgehog_(series) tail
16:9 3d_(artwork) 4k absurd_res anklet anthro armwear bat bedroom_eyes big_breasts big_butt bracelet breasts butt claws clothing collar digital_media_(artwork) duo ear_piercing ear_ring echidna elbow_gloves emerald_(gem) english_text fangs feet female fingerless_gloves flip_flops footwear gem gloves gold_(metal) gold_anklet gold_bracelet gold_jewelry handwear hi_res huge_breasts huge_butt humanoid_feet inviting_to_sex jewelry kabalmystic_(modeler) knuckles_the_echidna lips looking_back lying male mammal master_emerald monotreme narrowed_eyes on_front piercing plantigrade ring_piercing rocketspuff rouge_the_bat sandals seductive sega shoes sonic_the_hedgehog_(series) speech_bubble spiked_collar spikes teeth text thick_lips thick_thighs toe_claws widescreen
16:9 3d_(artwork) 4k absurd_res anthro biceps clothing digital_media_(artwork) echidna english_text eyebrows half-closed_eyes hi_res kabalmystic_(modeler) knuckles_the_echidna male mammal monotreme muscular muscular_male narrowed_eyes raised_eyebrow rocketspuff sega shirt solo sonic_the_hedgehog_(series) speech_bubble talking_to_self tank_top text topwear widescreen worried
16:9 3d_(artwork) 4k absurd_res annoyed anthro archie_comics clothing cobar_the_echidna digital_media_(artwork) duo echidna eyewear father_(lore) father_and_child_(lore) father_and_son_(lore) glasses hi_res image_bubble imagination kabalmystic_(modeler) knuckles_the_echidna male mammal monotreme muscular muscular_male parent_(lore) parent_and_child_(lore) parent_and_son_(lore) pince-nez raised_finger rocketspuff scolding sega shirt son_(lore) sonic_the_hedgehog_(archie) sonic_the_hedgehog_(comics) sonic_the_hedgehog_(series) speech_bubble surprised tank_top thought_bubble topwear wide_eyed widescreen
16:9 3d_(artwork) 4k absurd_res accipitrid accipitriform afrosoricid angry anthro avian balls bat bedroom_eyes big_breasts big_butt big_penis bird blaze_the_cat boob_hat bottomless bottomless_male breasts butt caressing_face clenched_teeth clothed clothing cross-popping_vein crossed_arms cuckold defeated digital_media_(artwork) domestic_cat ear_piercing ear_ring echidna eulipotyphlan eyewear felid feline felis fellatio female flaccid flexing flexing_bicep genitals group hand_on_face hand_on_shoulder head_tuft hedgehog hi_res hirundinid huge_breasts huge_butt huge_penis huge_thighs hyper hyper_genitalia hyper_penis idw_publishing infidelity jet_the_hawk kabalmystic_(modeler) knuckles_the_echidna looking_at_viewer looking_down male mammal micropenis monotreme narrowed_eyes oral oscine passerine penile penis piercing ring_piercing rocketspuff rouge_the_bat sad seductive sega sex shadow_the_hedgehog sharp_teeth small_balls small_penis smug_grin sonic_riders sonic_the_hedgehog_(comics) sonic_the_hedgehog_(idw) sonic_the_hedgehog_(series) sunglasses surge_the_tenrec swallow_(bird) teeth tenrec thick_thighs tuft wave_the_swallow widescreen
16:9 3d_(artwork) angelic_endowment anthro armwear ball_lick balls bedroom_eyes big_balls big_muscles big_pecs big_penis bound bow_ribbon canid canine canis cheeky_smile chihuahua chimney chip_(sonic) christmas christmas_decorations christmas_lights christmas_tree clothing digital_media_(artwork) domestic_dog echidna elbow_gloves erection eulipotyphlan eyewear fangs femboy fingerless_gloves fireplace fox freckles gaia genitals gift glasses gloves group hand_on_hip hands_tied hands_tied_above_head handwear hedgehog hi_res holidays kneeling knuckles_the_echidna larger_male legwear licking male mammal miles_prower monotreme muscular muscular_male narrowed_eyes oral pecs penis penis_awe plant pubes red_fox ribbon_on_penis seductive sega sex shadow_the_hedgehog size_difference smaller_male smug_grin sonic_the_hedgehog sonic_the_hedgehog_(series) sonic_the_werehog sonic_unleashed stockings story story_in_description team_sonic teeth thick_thighs tongue toy_dog tree true_fox werecreature wereeulipotyphlan widescreen
16:9 3d_(artwork) anthro arm_around_shoulders balls big_penis black_body blendrdragon_(modeler) blue_body boots brown_eyes chest_fur chest_tuft clothing decchi_t digital_media_(artwork) echidna erection eulipotyphlan footwear footwear_only fur genitals glans gloves green_eyes group handwear hedgehog hi_res holding_both_legs holding_penis humanoid_genitalia humanoid_penis imminent_anal imminent_sex kabalmystic_(modeler) knuckles_the_echidna lifting_partner male male/male mammal monotreme mostly_nude nude open_mouth painting_(object) penis purple_eyes red_body sega sex shadow_the_hedgehog shoes shoes_only silver_the_hedgehog smile sonic_the_hedgehog sonic_the_hedgehog_(series) tail text tuft watermark white_body white_fur widescreen
3d_(artwork) abdominal_bulge anal anal_orgasm anal_penetration anthro blendrdragon_(modeler) bodily_fluids boots brown_eyes chest_fur chest_tuft clothing cum cum_while_penetrated decchi_t digital_media_(artwork) drooling duo echidna ejaculation erection eulipotyphlan footwear footwear_only furniture genital_fluids genitals glans gloves hands-free handwear heart_symbol hedgehog holding_arm holding_arms humanoid_genitalia humanoid_penis kabalmystic_(modeler) knuckles_the_echidna male male/male male_penetrated male_penetrating male_penetrating_male mammal monotreme mostly_nude nude open_mouth orgasm painting_(object) penetration penile penile_penetration penis penis_in_ass purple_eyes red_body saliva sega sex shoes silver_the_hedgehog smile sofa sonic_the_hedgehog_(series) tail tears tears_of_pleasure thrusting tuft
anal anal_penetration andromorph andromorph/male animal_genitalia animal_penis anthro anus balls blush bodily_fluids body_blush butt butt_blush canine_genitalia canine_penis claw_marks claws clenched_teeth clothing cross-popping_vein cum cum_in_ass cum_in_vagina cum_inside digital_media_(artwork) double_penetration echidna erection eulipotyphlan eyes_closed french_kissing genital_fluids genitals group group_sex hand_on_butt heart_eyes heart_symbol hedgehog hi_res intersex intersex/male kissing knot knotted_penis knuckles_the_echidna male male_penetrating mammal moan monotreme nubbed_penis nude onomatopoeia open_mouth penetration penile penile_penetration penis plant plap sandwich_position sega sex shadow_the_hedgehog sonic_the_hedgehog sonic_the_hedgehog_(series) sound_effects sunset sweat sweatdrop tail teeth text threesome tongue tongue_out trio vaginal vaginal_penetration vulva zamy_leittoon
1:1 angry anthro arm_wraps bacon_sama big_butt bodily_fluids butt chameleon chin_tuft dipodid echidna espio_the_chameleon everyone_is_so_mean_to_me eyes_closed facial_hair facial_tuft fang_the_hunter fangs goatee group hand_on_butt hi_res jerboa knuckles_the_echidna lizard male mammal meme monotreme muscular muscular_male reptile rodent sad scalie sega sharp_teeth sonic_boom sonic_the_hedgehog_(series) speech_bubble tears teeth thick_thighs trio tuft wraps
2025 2d_animation 4_fingers 5:3 5_fingers >_< ^_^ animate_inanimate animated anthro bald band-aid band-aid_on_finger band-aid_on_hand bandage beard beverage biped black_eyes blinking blinking_at_viewer blonde_hair blood blue_body blue_eyes blue_fur bodily_fluids bomb bovid bovine brown_beard brown_facial_hair canid canine cattle clock clothing distracted doctor doll domestic_pig dr._eggman echidna elephant elephantid equid equine eulipotyphlan explosives eyes_closed eyewear face_punch facial_hair female feral fingers food footwear fox fur gameplay_mechanics gastropod gesture glasses glitch gloves green_eyes grey_body grey_fur grey_skin group hair handshake handwear hedgehog hippopotamid hot_dog human humor knuckles_the_echidna lagomorph leporid long_playtime machine magic magic_user male mammal miles_prower mind_control mollusk monotreme music number paper paper_creature paper_cut pink_body pink_skin ponytail proboscidean rabbit racing red_body red_clothing red_footwear red_fur red_shoes robot school scissors sega shoes slim slim_anthro slim_male smile snail sonic's_schoolhouse sonic_the_hedgehog sonic_the_hedgehog_(series) sound sound_effects spider_web spiral spiral_eyes standing suid suine sus_(pig) sweat sweatdrop tape tea tea_party toony video walking wearing_glasses white_clothing white_gloves white_handwear yellow_body yellow_fur young young_anthro young_female young_male z-t00n zebra
2026 absurd_res anal anal_orgasm anal_penetration anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro archie_comics armwear ash_mongoose athletic athletic_male barbell_piercing big_breasts big_penis black_body black_fur black_hair blue_body blue_fur blue_hair blush bodily_fluids breasts canid canine canis clothing collar comic cum cum_in_mouth cum_inside cum_on_face cum_while_penetrated cumshot dialogue doggystyle ear_piercing echidna ejaculation elbow_gloves english_text eulipotyphlan eyewear female female_supporting_yaoi femboy fishnet_armwear fishnet_clothing fishnet_elbow_gloves fishnet_gloves fishnet_handwear fishnet_legwear fishnet_thigh_highs from_behind_position fur genital_fluids genitals glasses gloves group hair handjob hands-free handwear hedgehog herpestid hi_res justtaylor kneeling knuckles_the_echidna leash leashed_collar legwear male male/male male_penetrated male_penetrating male_penetrating_male mammal mina_mongoose mongoose monotreme nipple_piercing nipples oral oral_penetration orgasm orgasm_face penetration penile penis penis_size_difference piercing pillow purple_hair red_body red_fur red_hair sega sex slim sonic_the_hedgehog sonic_the_hedgehog_(archie) sonic_the_hedgehog_(comics) sonic_the_hedgehog_(series) speech_bubble standing standing_sex submissive submissive_anthro submissive_male text thigh_highs wearing_glasses white_clothing white_gloves white_handwear wolf yellow_body yellow_fur
3:2 anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro balls barefoot bat bed biceps biped blush bodily_fluids breasts butt confession dialogue digital_drawing_(artwork) digital_media_(artwork) duo echidna english_text eye_contact feet female female_anthro female_penetrated from_front_position fur furniture genital_fluids genitals hair half-closed_eyes hi_res i_love_you indoor_nudity inside knuckles_the_echidna krazyelf looking_at_another lying male male/female male_anthro male_penetrating male_penetrating_female mammal membrane_(anatomy) membranous_wings missionary_position monotreme muscular muscular_anthro muscular_male narrowed_eyes nude nude_anthro nude_female nude_male on_back on_bed penetration penile penile_penetration penis penis_in_vagina plantigrade romantic romantic_ambiance romantic_confession romantic_sex rouge_the_bat sega sex shaded side_view smile soft_shading sonic_the_hedgehog_(series) speech_bubble tail text vaginal vaginal_penetration wings
3:2 anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro balls bat bed biceps blush bodily_fluids breasts confession crying dialogue digital_media_(artwork) duo echidna english_text eye_contact eyes_closed female female_anthro female_penetrated from_front_position fur furniture genital_fluids genitals hair half-closed_eyes hi_res i_love_you knuckles_the_echidna krazyelf looking_at_another lying male male/female male_anthro male_penetrating male_penetrating_female mammal membrane_(anatomy) membranous_wings missionary_position monotreme muscular muscular_anthro muscular_male narrowed_eyes nude on_back on_bed penetration penile penile_penetration penis penis_in_vagina romantic romantic_ambiance romantic_couple romantic_sex rouge_the_bat sega sex smile sonic_the_hedgehog_(series) speech_bubble sweat sweatdrop tail tears tears_of_joy text vaginal vaginal_penetration wings
1:1 2025 abdominal_bulge after_vore animal_genitalia animal_penis anthro bedroom_eyes bodily_fluids dialogue duo echidna echidna_penis english_text eulipotyphlan fledgedragonfox forest forest_background genital_fluids genitals hedgehog kinktober kinktober_2025 knuckles_the_echidna leaking_precum licking licking_lips male male/male mammal monotreme narrowed_eyes nature nature_background nude outside penis plant precum rumbling_stomach seductive sega sonic_the_hedgehog sonic_the_hedgehog_(series) text tongue tongue_out tree vore
abdominal_bulge absurd_res ahegao anthro anthro_on_anthro areola balls big_balls big_penis blue_body blue_fur bodily_fluids breasts canid canine clothing cum double_penetration double_vaginal echidna erection eulipotyphlan fallopian_tubes female female_penetrated fur genital_fluids genitals gloves grin group group_sex handwear hedgehog hellpasser hi_res huge_balls huge_penis humanoid_genitalia humanoid_penis internal knuckles_the_echidna looking_pleasured male male/female male_penetrating mammal monotreme muscular nipples nude penetration penile penis red_body sega sex smile sonic_boom sonic_the_hedgehog sonic_the_hedgehog_(series) spread_legs spreading threesome tongue tongue_out trio uterus vaginal vaginal_penetration vein veiny_penis vulva yellow_body zooey_the_fox
abs absurd_res anthro areola balls big_balls big_muscles big_pecs big_penis blue_body duo echidna erection eulipotyphlan faceless_character fist genitals hedgehog hellpasser hi_res huge_balls huge_penis humanoid_genitalia humanoid_penis hyper hyper_balls hyper_genitalia hyper_penis imminent_sex knuckles_the_echidna male mammal monotreme moon muscular muscular_anthro muscular_male night nipples nude pecs penis red_body scrotum_flap sega sharp_teeth size_difference smile smug_grin sonic_the_hedgehog sonic_the_hedgehog_(series) sonic_the_werehog sonic_unleashed teeth vein veiny_penis werecreature wereeulipotyphlan werehog worried
absurd_res anthro awkward2eleven clothing comic costume dialogue echidna english_text greeting hat headgear headwear hi_res knuckles_the_echidna macropod male mammal marsupial monotreme profile quokka sega solo sonic_the_hedgehog_(series) speech_bubble text the_murder_of_sonic_the_hedgehog ticket
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anal anal_penetration andromorph andromorph/male andromorph_penetrated animal_genitalia animal_penis anthro balls bandage bandage_wraps big_muscles big_pecs black_body black_fur blue_body blush bodily_fluids canine_genitalia canine_penis chest_tuft clothed clothing cum digital_media_(artwork) echidna english_text erection eulipotyphlan footwear fur genital_fluids genitals gloves group group_sex hair handwear hedgehog holding_hips humanoid_genitalia humanoid_penis intersex intersex/male intersex_penetrated knot knotted_penis knuckles_the_echidna male male_penetrating mammal meowwabae monotreme mostly_nude muscular muscular_andromorph muscular_bottom muscular_intersex nipples open_mouth pecs penetration penile penile_penetration penis penis_in_ass penis_in_vagina pulling_hair quills_(anatomy) sega sex shadow_the_hedgehog simple_background smile sonic_the_hedgehog sonic_the_hedgehog_(series) sweat tail text threesome touching_hair trio tuft vaginal vaginal_penetration vulva
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5_fingers absurd_res amber_eyes anthro balls bedroom_eyes big_balls big_penis blush bodily_fluids chest_tuft digital_media_(artwork) duo echidna erection eulipotyphlan fellatio fingers fur genitals hand_on_leg hand_on_thigh hedgehog hi_res huge_penis humanoid_genitalia humanoid_penis hyper hyper_genitalia hyper_penis knuckles_the_echidna male male/male male_penetrated male_penetrating male_penetrating_male mammal meowwabae monotreme muscular muscular_anthro muscular_male narrowed_eyes nude open_mouth oral oral_penetration penetration penile penile_penetration penis pubes purple_eyes red_body seductive sega sex silver_the_hedgehog simple_background size_difference sonic_the_hedgehog_(series) struggling sweat sweatdrop tail text tuft watermark white_body wince
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against_surface anal anal_orgasm anal_penetration anthro bandage bandage_wraps bedroom_eyes biceps blush bodily_fluids chest_tuft clothing cum cum_in_ass cum_inside cum_while_penetrated cumshot digital_drawing_(artwork) digital_media_(artwork) dotted_background duo ear_blush echidna ejaculation erection eulipotyphlan eyes_closed fingers from_behind_position fur genital_fluids genitals gloves gloves_only gold_band hair half-closed_eyes hands-free hands_on_wall handwear handwear_only hedgehog humanoid_genitalia humanoid_penis knuckles_the_echidna male male/male male_penetrated male_penetrating male_penetrating_male mammal meowwabae monotreme mostly_nude muscular muscular_anthro muscular_male narrowed_eyes nude open_mouth orgasm pattern_background pecs penetration penile penile_penetration penis penis_in_ass ponytail seductive sega sex silver_the_hedgehog simple_background size_difference sonic_boom sonic_the_hedgehog_(series) standing standing_sex tail teeth tongue tuft white_body white_fur
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16:9 3d_(artwork) 4k absurd_res anthro areola areola_slip aroused bat big_breasts blaze_the_cat bra bracelet breast_size_difference breasts claws clothing collar digital_media_(artwork) domestic_cat ear_piercing ear_ring echidna english_text eulipotyphlan eyebrows fangs felid feline felis female fingerless_gloves gloves gold_(metal) gold_bracelet gold_jewelry group half-closed_eyes hand_on_breast hand_on_head hand_on_hip hand_on_shoulder handwear hedgehog hi_res huge_breasts huge_thighs imminent_sex jewelry kabalmystic_(modeler) knuckles_the_echidna lips male mammal monotreme muscular muscular_female muscular_male narrowed_eyes one-piece_swimsuit piercing punisher raised_eyebrow ring_piercing rocketspuff rouge_the_bat sega silver_the_hedgehog sling_bikini sonic_the_hedgehog_(series) speech_bubble spiked_collar spikes swimwear teeth text thick_lips thick_thighs thong underwear widescreen
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