animated_skeleton bone digital_media_(artwork) duo frisk_(undertale) glowing glowing_eyes hi_res human kritterart long_image mammal not_furry sans_(undertale) skeleton undead undertale undertale_(series) wide_image
4_fingers ambiguous_gender animated_skeleton bad_end blood blood_on_object blood_on_weapon bodily_fluids bone clenched_teeth clothing death duo dying fatal_wound fingers footwear frisk_(undertale) grin hi_res human jacket killing knife kritterart laugh long_image mammal not_furry pattern_clothing sans_(undertale) scarf shocked shoes skeleton slippers smile smug speed_lines spot_color striped_clothing stripes teeth topwear torso_wound undead undertale undertale_(series) weapon wide_eyed wide_image wounded
animated_skeleton bone clothed clothed_male clothing comic_sans dialogue digital_drawing_(artwork) digital_media_(artwork) duo elemental_creature english_text flora_fauna flower flower_creature flowey_the_flower frisk_(undertale) glowing glowing_eyes hi_res human humanoid kritterart male mammal multiple_images not_furry papyrus_(font) papyrus_(undertale) pet_rock plant sans_(undertale) skeleton sketch_page solo speech_bubble text unavailable_at_source undead undertale undertale_(series)
2016 ambiguous_gender animated_skeleton blush bone comic dogpu duo frisk_(undertale) gaster hi_res human kissing male mammal not_furry screaming skeleton sound_effects text undead undertale undertale_(series)
ambiguous_gender brown_hair clothed clothing dialogue duo elemental_creature english_text eyes_closed flora_fauna flower flowey_the_flower frisk_(undertale) grass hair hi_res human light mammal not_furry open_mouth plant speech_bubble sunlight text thatonegojimun undertale undertale_(series)
ambiguous_gender brown_hair clothed clothing creepy dialogue duo elemental_creature ellipsis english_text evil_grin eyes_closed flora_fauna flower flower_creature flowey_the_flower frisk_(undertale) grass hair hi_res human light mammal nightmare_fuel not_furry open_mouth plant sharp_teeth smile speech_bubble sunlight teeth text thatonegojimun undertale undertale_(series) wide_eyed
ambiguous_gender brown_hair clothed clothing duo elemental_creature ellipsis english_text evil_grin eyes_closed flora_fauna flower flower_creature flowey_the_flower frisk_(undertale) frown hair hi_res human light mammal nightmare_fuel not_furry plant sitting smile speech_bubble sunlight teeth text thatonegojimun undertale undertale_(series)
5:6 absurd_res ambiguous_gender brown_hair clothed clothing duo elemental_creature ellipsis english_text eyes_closed flora_fauna flower flowey_the_flower frisk_(undertale) gesture hair hi_res hug human light mammal nightmare_fuel not_furry plant shrug sitting speech_bubble sunlight teeth text thatonegojimun undertale undertale_(series)
5:6 absurd_res ambiguous_gender black_eyes bodily_fluids brown_hair clothed clothing crying duo elemental_creature english_text evil_grin eyes_closed flora_fauna flower flower_creature flowey_the_flower frisk_(undertale) hair hi_res hug human mammal not_furry plant sitting smile speech_bubble sweat sweatdrop tears text thatonegojimun undertale undertale_(series)
16:9 animated_skeleton bone digital_media_(artwork) duo frisk_(undertale) hi_res human kritterart mammal not_furry sans_(undertale) siphon_(anatomy) skeleton undead undertale undertale_(series) widescreen
16:9 animated_skeleton bone digital_media_(artwork) duo frisk_(undertale) glowing glowing_eyes hi_res human kritterart mammal not_furry sans_(undertale) siphon_(anatomy) skeleton undead undertale undertale_(series) widescreen
16:9 bone bottomwear clothed clothing digital_media_(artwork) eyes_always_closed eyes_closed frisk_(undertale) front_view fully_clothed greyscale hair hi_res human human_only knife kritterart mammal monochrome not_furry on_one_leg open_mouth shorts sketch solo spread_arms standing sweater topwear undertale undertale_(series) widescreen
absurd_res aftertale animated_skeleton bone clothed clothing comic dialogue ellipsis english_text exclamation_point frisk_(undertale) grin hair hi_res human humanoid loverofpiggies male mammal not_furry one_eye_closed plant sans_(undertale) skeleton smile teeth text tree undead undertale undertale_(series) wink winter
2015 absurd_res animated_skeleton bani-chan black_sclera bone bottomwear clothing duo footwear frisk_(undertale) hi_res hoodie human humanoid knife mammal not_furry pillar sans_(undertale) shoes shorts skeleton slippers stained_glass topwear undead undertale undertale_(series)
2015 absurd_res animated_skeleton bani-chan blood bodily_fluids bone chara_(undertale) clothing comic english_text frisk_(undertale) group hi_res hoodie human knife mammal not_furry sans_(undertale) save_point skeleton text topwear undead undertale undertale_(series)
2015 absurd_res animated_skeleton bani-chan blood bodily_fluids bone clothing comic flashback frisk_(undertale) heart_symbol hi_res hoodie human knife mammal not_furry pattern_clothing pattern_sweater pattern_topwear sans_(undertale) skeleton striped_clothing striped_sweater striped_topwear stripes sweater topwear undead undertale undertale_(series)
2015 2:3 absurd_res anthro asriel_dreemurr bodily_fluids boss_monster_(undertale) bovid caprine comic crying dialogue duo elemental_creature english_text flora_fauna flower flowey_the_flower frisk_(undertale) fur hi_res human mammal plant sad scottderg tears text the_feels undertale undertale_(series) white_body white_fur
2018 2d_animation absolutedream accessory alpha_channel alternate_universe ambiguous_gender animated animated_gif anthro armchair astell_(sistertale) backpack bedding blanket block boots boss_monster_(undertale) bottomwear bovid bow_(feature) bow_accessory bow_ribbon brown_hair caprine chair child clothed clothing container cuddling cup doll duo fan_character female footwear frisk_(undertale) froggit froggit_(undertale) fur furniture gaster hair hair_accessory hair_bow hair_ribbon hand_puppet human lamp lamp_shade mammal neonate onesie pillow plushie ribbons scarf shoes short_playtime shorts simple_background sleeping text toy transparent_background undertale undertale_(series) url white_body white_fur young young_ambiguous young_anthro young_female young_human
1:1 2017 3_toes alphys ambiguous_gender animal_humanoid animated_skeleton annoying_dog_(undertale) anthro aquatic aquatic_humanoid armor asgore_dreemurr barefoot beard better_version_at_source biped black_eyes blonde_hair blue_body blue_scales bodily_fluids bone book boss_monster_(undertale) bottomwear bovid buckteeth canid canine canis cape caprine carrying_another child claws clothing coat crown curved_horn delta_rune_(emblem) digital_drawing_(artwork) digital_media_(artwork) domestic_dog ear_frill elemental_creature english_text exclamation_point eye_patch eyebrows eyelashes eyeliner eyes_closed eyewear facial_hair fangs feet female feral fish fish_humanoid flat_chested floppy_ears flora_fauna flower flowey_the_flower footwear frill_(anatomy) frisk_(undertale) frown full-length_portrait gesture gloves gogarty grey_background group hair hand_on_hip handwear headgear holding_book holding_object horn human humanoid jacket king lab_coat lizard looking_at_another looking_down looking_up lying machine makeup male mammal mature_anthro mature_female mature_male membrane_(anatomy) membranous_frill mettaton nervous no_sclera object_in_mouth on_side one_eye_closed open_mouth open_smile pants papyrus_(undertale) pauldron pink_eyes plant plant_pot ponytail portrait pupils quadruped reading red_tail reptile robe robot royalty sans_(undertale) scales scalie scarf shirt shoes signature simple_background size_difference skeleton slippers slit_pupils small_eyes smile speech_bubble spikes standing sweat symbol tail tank_top teeth text toe_claws toes toony topwear toriel undead undertale undertale_(series) undyne unibrow waving white_claws white_horn wink yellow_eyes young
5_fingers 5_toes anal anal_penetration anthro anus aquatic barefoot bendy_straw blue_body blue_skin bottomwear breasts brown_hair butt canime clothed clothing denim denim_bottomwear denim_clothing drinking_straw duo eye_patch eyes_closed eyewear feet female female/female female_on_anthro fin fingers fish flexible frisk_(undertale) genitals hair hand_on_butt human human_on_anthro improvised_sex_toy interspecies jeans kneeling legs_above_head legs_behind_head legs_up lying mammal navel nipples non-mammal_breasts nude on_back pants penetration plump_labia ponytail red_eyes red_hair shirt small_breasts smile soles sucking tank_top toes topwear undertale undertale_(series) undyne upside_down vulva
akabane_jin aquatic arcade asriel_dreemurr_(god_form) beatmania beatmania_iidx bemani boss_monster_(undertale) bovid caprine clothing confusion disc_jockey duo_focus felid fish frisk_(undertale) gaming group hi_res human konami laugh machine mammal monochrome pushbutton screen soft_focus speaker standing text tile traditional_media_(artwork) undertale undertale_(series) undyne
absurd_res aftertale animated_skeleton bone chara_(undertale) clothed clothing coat digital_media_(artwork) english_text frisk_(undertale) gaster geno_sans_(aftertale) group hi_res human jacket kantome looking_at_viewer male mammal not_furry sans_(undertale) scarf skeleton text topwear undead undertale undertale_(series)
ambiguous_gender angry anthro asriel_dreemurr boss_monster_(undertale) bovid caprine duo english_text fangs frisk_(undertale) human long_ears male mammal monochrome scarf simple_background tc-96 teeth text undertale undertale_(series) white_background
2018 age_difference anal anthro asking big_butt blood blush bodily_fluids body_blush boss_monster_(undertale) bovid breasts butt butt_blush caprine desertkaiju dialogue digital_media_(artwork) dominant dominant_female duo english_text facesitting female female_facesitting_male frisk_(undertale) fur gesture hair hand_gesture hi_res horn human larger_female looking_back lying male male/female mammal my_hero_academia nosebleed nude older_female on_back on_bottom on_top open_mouth simple_background sitting sitting_on_another size_difference smaller_male smile sniffing submissive submissive_male tail text thumbs_up toriel toshinori_yagi undertale undertale_(series) wide_hips younger_male
2018 4:5 6_arms afrometalmizu anal anal_penetration animal_humanoid anus arachnid arachnid_humanoid arthropod arthropod_humanoid athletic balls big_butt boots bow_(feature) butt claws clothing duo erection fangs female female_focus female_penetrated footwear frisk_(undertale) genitals hair hand_on_butt hi_res huge_butt human humanoid humanoid_genitalia humanoid_penis legwear looking_pleasured male male/female male_penetrating male_penetrating_female mammal muffet multi_arm multi_eye multi_limb muscular penetration penis presenting purple_eyes sex shallow_penetration shoes smile solo_focus spider_humanoid spider_web squeezing teeth thick_thighs tongue tongue_out undertale undertale_(series) vein veiny_penis vulva wide_hips
5_fingers after_deep_throat after_fellatio after_oral after_oral_penetration after_penetration after_sex afterimage anthro aquatic big_penis blue_body blue_skin bodily_fluids bodily_fluids_on_penis boxman close-up clothed clothing cockslap collarbone dripping drooling duo erection eye_patch eye_roll eyebrows eyelashes eyeshadow eyewear face_squish female female_focus finger_fetish finger_in_mouth finger_play fingers first_person_view fish fish_hooking foreskin frisk_(undertale) front_view genital_fluids genitals glans hair half-closed_eyes hand_on_penis holding_own_penis holding_penis huge_penis human human_on_anthro human_pov humanoid_genitalia humanoid_penis interspecies kiss_mark kiss_mark_on_penis kiss_mark_on_tip lidded_eyes light_body light_skin lips lipstick lipstick_fetish lipstick_on_body lipstick_on_penis lipstick_ring looking_up makeup male male/female male_pov mammal mouth_play muscular muscular_anthro muscular_female narrowed_eyes open_mouth partially_retracted_foreskin penis penis_against_cheek penis_on_cheek penis_on_face pov_hands precum purple_background purple_lipstick purple_tongue raised_inner_eyebrows red_eyes red_hair saliva saliva_on_penis simple_background slap smeared_lipstick smeared_makeup squish sweat tan_body tan_glans tan_penis tan_skin tears teeth thick_penis tongue tongue_out undertale undertale_(series) undyne vein veiny_penis wet wet_penis
adopted_(lore) adoptive_brother_(lore) adoptive_sibling_(lore) ambiguous_gender anthro asriel_dreemurr boss_monster_(undertale) bovid caprine child duo eyes_closed flower frisk_(undertale) hi_res human humanoid male_(lore) mammal plant simple_background stripes undertale undertale_(series) urut white_background young young_ambiguous young_anthro young_humanoid
anthro asgore_dreemurr beard boombox boss_monster_(undertale) bovid caprine clothing comic door doorstep facial_hair frisk_(undertale) hi_res horn human jacket lyrics mammal night outside rodog stripes text topwear undertale undertale_(series) window
2019 5_eyes 5_fingers 6_arms accessory ambiguous_gender anthro anthro_on_top arachnid arthropod arthropod_webbing bdsm black_and_white black_background blush bodily_fluids bondage bound bow_(feature) bow_ribbon breasts butt crossed_legs cunnilingus dialogue different_sound_effects duo english_text face_in_ass facesitting fangs female female/ambiguous fingers frisk_(undertale) genital_fluids haaru hair hair_accessory hair_bow hair_ribbon heart_after_text heart_symbol hi_res human human_on_anthro interspecies male male_on_anthro mammal mirror mlem_(sound_effect) monochrome muffet multi_arm multi_eye multi_limb nipples non-mammal_nipples onomatopoeia open_mouth oral pigtails questionable_consent ribbons sex sharp_teeth short_hair simple_background sitting sitting_on_another slurping smile sound_effects spider spider_web submissive submissive_human sucking swallowing_sound_effect teeth text text_with_heart twin_bows twin_hair_bows undertale undertale_(series) vaginal vaginal_fluids vowelless vowelless_vocalization web_bondage
absurd_res alphys aquatic asriel_dreemurr boss_monster_(undertale) bovid caprine comic delta_rune_(emblem) dialogue english_text eye_patch eyewear female fish flower frisk_(undertale) fur glasses hi_res horn human lizard long_ears male mammal plant potoobrigham reptile scalie symbol text undertale undertale_(series) undyne white_body white_fur
absurd_res alphys aquatic beverage boss_monster_(undertale) bovid candy caprine carrying_another chocolate clothed clothing dessert fish food frisk_(undertale) group happy hi_res hot_chocolate hug human kitterjitters leggings legwear mammal monster_kid on_lap piggyback reptile scalie sitting_on_lap snow toriel undertale undertale_(series) undyne
anthro asriel_dreemurr boss_monster_(undertale) bovid buttercupsandbrokendreams caprine chara_(undertale) elemental_creature english_text flora_fauna flower flowey_the_flower frisk_(undertale) furniture group happy heart_symbol hi_res human mammal plant sad sofa stick text undertale undertale_(series)
2015 2d_animation animated animated_gif bani-chan bone fight frisk_(undertale) heart_symbol human human_only knife locket mammal not_furry short_playtime smile solo undertale undertale_(series) zoom_in
absurd_res anthro aquatic blue_body blue_skin breasts cleavage clothed clothing duo eye_patch eyewear female fish frisk_(undertale) friund_(artist) grin hair hi_res human long_hair male male/female mammal non-mammal_breasts outline pink_background red_hair sharp_teeth shirt simple_background size_difference sketch smile tank_top teeth topwear undertale undertale_(series) undyne
aquatic comic dialogue english_text eye_patch eyewear female fish frisk_(undertale) hi_res human kick mammal potoobrigham slime text undertale undertale_(series) undyne
1:1 anus big_butt black_and_white blush bodily_fluids butt duo facesitting female frisk_(undertale) genital_fluids genitals hand_on_leg hand_on_thigh huge_butt human kitty_(under(her)tail) leg_grab lumineko male male/female mammal monochrome monster monster_kid obscured_eyes reptile scalie simple_background sitting sitting_on_another sweat text thigh_grab undertale undertale_(series) url vaginal_fluid_string vaginal_fluids vaginal_fluids_on_face vulva young_(lore)
2018 ambiguous_penetration anthro anthro_penetrated aquatic bed biped black_background bodily_fluids breasts dialogue dominant dominant_female duo english_text eye_patch eyewear female female_on_human female_penetrated fish frisk_(undertale) from_front_position furniture grabbing_sheets haaru hair human human_on_anthro human_penetrating human_penetrating_anthro inside interspecies leg_wrap long_hair lying male male/female male_on_anthro male_penetrating male_penetrating_female mammal missionary_position monochrome nipples nude on_back penetration pillow power_bottom sex sharp_teeth simple_background small_breasts smile smug sweat teeth text tomboy undertale undertale_(series) undyne
2:3 alternate_universe anthro anthro_penetrated backsack balls bed big_breasts biped blush bodily_fluids boss_monster_(undertale) bovid breast_grab breast_squeeze breasts butt butt_grab caprine clitoris clothing comic cum cum_from_vagina cum_in_vagina cum_inside dialogue different_sound_effects digital_media_(artwork) duo english_text face_in_breasts fap_(sound_effect) female female_on_human female_penetrated frisk_(undertale) from_front_position furniture genital_fluids genitals hand_on_breast hand_on_butt head_between_breasts hi_res huge_breasts human human_on_anthro human_penetrating human_penetrating_anthro human_penetrating_female interspecies leaking_cum lying male male/female male_on_anthro male_penetrating male_penetrating_female mammal mature_anthro mature_female missionary_position moan nipples on_back orgasm penetration penile penile_penetration penis_in_vagina profanity red_eyes sex shortened_sound_effect slick sound_effect_variant sound_effects spurting spurting_sound_effect squeezing stuttering text thewill tongue tongue_out toriel tutori under(her)tail undertale undertale_(series) vaginal vaginal_penetration vowelless vowelless_sound_effect vowelless_vocalization
1_eye 2018 5:8 abs absolutely_everyone absurd_res accessory adopted_(lore) adoptive_brother_(lore) adoptive_father_(lore) adoptive_mother_(lore) adoptive_sibling_(lore) aircraft airplane alphys amalgamate amphibian animated_skeleton anthro aquatic armless armor asgore_dreemurr asian_mythology asriel_dreemurr asriel_dreemurr_(god_form) astigmatism axe barefoot bear beard beverage big_mouth_(undertale) bird_that_carries_you_over_a_disproportionately_small_gap bivalve black_hair black_tie_(suit) blonde_hair blue_body blue_fur blush bob_(undertale) bone boss_monster_(undertale) bottomwear bovid bow_(feature) bow_accessory bow_ribbon bratty_(undertale) brother_(lore) brother_and_sister_(lore) brothers_(lore) brown_hair bunbun_npc_(undertale) burgerpants business_manticore_(undertale) canid canine canis canon_couple cape caprine catty_cattenheimer cellphone chara_(undertale) charles_(undertale) cherry chilldrake cigarette cinnamon_(undertale) clam clam_girl_(undertale) clam_guy_(undertale) claws clothed clothing coat coffee collar container crossed_arms crown cup dad_slime_(undertale) dazed demon dessert diamond_boy_1 diamond_boy_2 diamond_receptionist_(undertale) digital_media_(artwork) dire_aircraft dire_machine dire_vehicle dog_treat dogamy dogaressa domestic_cat domestic_dog doughnut dragon_business_dude_(undertale) dress_lion_(undertale) drunk_bun_(undertale) dummy ear_piercing east_asian_mythology echo_flower_explainer elder_puzzler_(undertale) elderly electronics elemental_creature emblem endogeny eulipotyphlan extended_neck eye_patch eyebrows eyelashes eyes_closed eyewear faceless facial_hair facial_markings father_(lore) father_and_child_(lore) father_and_son_(lore) faun_(undertale) feet felid feline felis female ferry_(undertale) ficus_licker fin final_froggit fire fish_receptionist_(undertale) flexing floating flora_fauna flower flowey_the_flower flying food footwear fox_head_(undertale) friendship_is_magic frisk_(undertale) frog froggit fruit fuku_fire fungi_fauna fungus fur gaster gaster_follower_1 gaster_follower_3 gastropod gerson gesture ghost gift_bear_(undertale) glasses goner_kid goo_creature green_eyes grey_hair grillby group gyftrot hair hair_accessory hair_bow hair_ribbon hand_creature hand_gesture hand_holding hand_on_neck hand_receptionist_(undertale) hasbro hat hat_band head_markings headgear headwear heart_font heart_symbol heats_flamesman hi_res horn hot_dog_harpy human humanoid husband husband_and_wife ice_cap ice_cream ice_wolf_(undertale) japanese_mythology jelly_(food) jerry_(undertale) king knife knight_knight lab_coat lady_garf_(undertale) lagomorph large_group lemon_bread leporid library_lizard_(undertale) library_loox lion lips lipstick living_aircraft living_machine living_vehicle looking_at_hand looking_at_viewer loren_(undertale) lying machine madjick makeup male mammal markings married_couple melee_weapon memoryhead mettaton microphone migospel moldbygg moldessa moldsmal mole_(animal) mollusk monster_kid mother_(lore) mother_and_child_(lore) mother_and_son_(lore) mouth_creature mtt_resort_janitor muffet muffet's_pet multi_arm multi_eye multi_limb multicolored_hair muscular my_little_pony mythology nacarat_jester napstablook nicecream_man notebook one_eye_closed oni oni_(undertale) onion onionsan open_mouth orifice overalls pantherine papyrus_(undertale) parent_(lore) parent_and_child_(lore) parent_and_son_(lore) parsnik pastry pencil_(object) pet_food phone photoshop_flowey piercing pink_hair plant pointing pointing_up polearm politics_bear_(undertale) poster poster_template punk_hamster purple_eyes rabbit rabbit_innkeeper rabbit_innkeeper's_child rabbit_kid_(undertale) ragel_(undertale) red_bird_(undertale) reptile ribbons robot rock rock_(undertale) royalty sad_dragon_(undertale) sans_(undertale) scalie scared_donut_guy scarf_lady_(undertale) scarf_mouse scientist shambling_mass shell shield shirt shoes sibling_(lore) sister_(lore) sisters_(lore) sitting size_difference skateboard_girl skeleton skirt slime_(blob) smartphone smile snail snail_guy_(undertale) snowdrake snowdrake's_father snowdrake's_mother snowman snowman_(species) snowman_(undertale) son_(lore) spear spirit square_crossover standing star star_polygon suit sun_hat sunglasses sword tank_top tea_cup teeth television tem temmie_(undertale) text text_on_clothing text_on_hat text_on_headgear text_on_headwear thick_eyebrows thorns tongue topwear toriel tsunderplane tube tumahha twin_bows twin_hair_bows ugly_fish_(undertale) undead undertale undertale_(series) undyne uniform upside_down vegetable vehicle vulkin watching_man weapon whimsalot whimsun whiskers white_body white_fur wife wings wink wisp_business_dude_(undertale) wolf woshua yellow_body yellow_eyes yellow_fur yokai young zipper
2018 ambiguous_penetration animal_humanoid aquatic aquatic_humanoid bed bed_sheet bedding biped black_background bodily_fluids breasts breath brown_hair colored dialogue dominant dominant_female duo english_text eye_patch eyewear fangs female female_on_human female_penetrated fish fish_humanoid frisk_(undertale) from_front_position furniture grabbing_sheets haaru hair human human_on_humanoid human_penetrating human_penetrating_humanoid humanoid humanoid_penetrated inside interspecies leg_wrap long_hair lying male male/female male_on_humanoid male_penetrating male_penetrating_female mammal missionary_position nipples nude on_back on_bed panting penetration pillow power_bottom purple_bed_sheet purple_bedding red_eyes red_hair red_nipples sex sharp_teeth simple_background small_breasts smile smug sweat tan_body tan_skin teeth text third-party_edit tomboy undertale undertale_(series) undyne yellow_sclera
2018 2:3 alternate_universe anthro apron bed big_breasts blush boss_monster_(undertale) bovid breasts bulge caprine chair clothing comic dialogue digital_media_(artwork) door ellipsis english_text exclamation_point eyewear female frisk_(undertale) furniture glasses hi_res human male mammal mature_anthro mature_female mirror teeth text thewill tongue toriel tutori under(her)tail undertale undertale_(series)
absurd_res alphys animated_skeleton anthro aquatic asgore_dreemurr asriel_dreemurr beard bone boss_monster_(undertale) bovid caprine durarara eye_patch eyewear facial_hair fangs fish floating flower frisk_(undertale) fur glasses group heart_symbol hi_res hidromiel horn human lizard long_image mammal papyrus_(undertale) parasol plant reptile sans_(undertale) scalie simple_background skeleton tall_image teeth toriel undead undertale undertale_(series) undyne white_body white_fur
alphys animated_skeleton anthro aquatic asgore_dreemurr asriel_dreemurr bandage beard blonde_hair bone boss_monster_(undertale) bovid bracelet brown_hair cake candle caprine chara_(undertale) clothing dessert eye_patch eyewear facial_hair female fire fish flower food frisk_(undertale) glasses group hair hi_res hidromiel horn human jewelry lizard long_ears male mammal mature_anthro mature_female mature_male necklace papyrus_(undertale) plant reptile sans_(undertale) scalie shirt simple_background skeleton topwear toriel undead undertale undertale_(series) undyne
alternate_universe anthro big_breasts blush boss_monster_(undertale) bovid breasts bulge caprine chair clothing comic digital_media_(artwork) english_text female frisk_(undertale) furniture human male mammal mature_anthro mature_female teeth text thewill tongue toriel tutori under(her)tail undertale undertale_(series)
alternate_universe anthro big_breasts blush boss_monster_(undertale) bovid breasts bulge caprine clothing comic digital_media_(artwork) ellipsis english_text female frisk_(undertale) hi_res human male mammal mature_anthro mature_female nipples nude profanity tail teeth text thewill tongue toriel tutori under(her)tail undertale undertale_(series) undressing
alternate_universe angry anthro big_breasts blush boss_monster_(undertale) bovid breasts bulge caprine clitoral clitoral_sucking clitoris clothing comic cunnilingus death_by_snu_snu dialogue digital_media_(artwork) dominant dominant_female duo english_text erection facesitting female female_on_human forced frisk_(undertale) genitals hi_res huge_breasts human human_on_anthro interspecies male male/female mammal mature_anthro mature_female nipples nude oral penis profanity pubes sex sitting sitting_on_another tail teeth text thewill tongue toriel tutori under(her)tail undertale undertale_(series) vaginal vulva
alternate_universe anthro anthro_penetrated anus big_breasts big_butt big_penis blush bodily_fluids boss_monster_(undertale) bouncing_breasts bovid breasts bulge butt caprine clothing comic cum cum_from_vagina cum_in_vagina cum_inside cunnilingus digital_media_(artwork) duo english_text erection facesitting fellatio female female_on_human female_on_top female_penetrated foreskin frisk_(undertale) genital_fluids genitals heart_eyes heart_symbol hi_res huge_breasts huge_penis human human_on_anthro human_penetrating_female interspecies leaking_cum licking looking_pleasured male male/female male_on_bottom male_penetrating male_penetrating_female mammal mature_anthro mature_female on_bottom on_top oral orgasm penetration penile penile_penetration penis penis_in_vagina penis_lick profanity pubes reverse_cowgirl_position sex sitting sitting_on_another sweat tail teeth text thewill tongue tongue_out toriel tutori under(her)tail undertale undertale_(series) undressing vaginal vaginal_fluids vaginal_penetration vein veiny_penis vulva
2018 after_vaginal all_fours alternate_universe anal anal_penetration anthro anthro_penetrated anus backsack balls big_breasts big_butt big_penis blush bodily_fluids boss_monster_(undertale) bouncing_breasts bovid breasts butt caprine clothing comic cum cum_from_ass cum_from_vagina cum_in_ass cum_in_vagina cum_inside digital_media_(artwork) doggystyle duo english_text female female_on_human female_penetrated foreskin frisk_(undertale) from_behind_position from_front_position genital_fluids genitals heart_eyes heart_symbol hi_res huge_breasts huge_penis human human_on_anthro human_penetrating_female interspecies lactating leaking_cum looking_pleasured lying male male/female male_penetrating male_penetrating_female mammal mature_anthro mature_female milk missionary_position nipples on_back orgasm penetration penile penile_penetration penis penis_in_ass profanity sex spread_legs spreading tail teeth text thewill tongue tongue_out toriel tutori under(her)tail undertale undertale_(series) vaginal_fluids vulva
2d_animation absolutedream adolescent aged_up ambiguous_gender animated animated_gif anthro armless asriel_dreemurr beard blinking boss_monster_(undertale) bovid caprine facial_hair fangs frame_by_frame frisk_(undertale) goatee group horn human lizard long_ears male mammal monster_kid nodding reptile scalie sharp_teeth short_playtime smile teeth undertale undertale_(series) young young_male
child cloud eyes_closed frisk_(undertale) greyradian heart_symbol human human_only mammal not_furry sky smile solo stripes undertale undertale_(series) young
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