absolutedream alphys animated_skeleton bone comic comic_sans dialogue digital_media_(artwork) duo english_text eyewear folder food glasses hi_res inside lizard noodles reptile sans_(undertale) scalie sitting skeleton speech_bubble text undead undertale undertale_(series)
5_fingers anthro armwear asriel_dreemurr_(god_form) athletic athletic_anthro athletic_male balls black_sclera boss_monster_(undertale) bovid caprine clothing crackers_(artist) elbow_gloves erection femboy fingers fur genitals gloves greyscale half-closed_eyes hand_behind_head hand_on_head handwear heart_symbol horn humanoid_genitalia humanoid_penis jewelry legwear line_art long_ears looking_away male mammal monochrome mostly_nude narrowed_eyes navel necklace penis pose simple_background solo standing thigh_highs undertale undertale_(series) white_background white_body white_fur
1:1 animal_humanoid aquatic aquatic_humanoid armor eye_patch eyewear female fish fish_humanoid hair humanoid marmaladedoodles_(artist) melee_weapon polearm ponytail sharp_teeth solo spear teeth undertale undertale_(series) undyne weapon
2018 5_fingers abs alpha_channel animal_humanoid anthro aquatic aquatic_humanoid bedroom_eyes blue_body blue_skin bra breasts cleavage clothed clothing digital_media_(artwork) eye_patch eyelashes eyewear female fingers fish fish_humanoid hair half-closed_eyes hand_on_breast hi_res humanoid long_eyelashes long_hair muscular muscular_anthro muscular_female muscular_humanoid narrowed_eyes navel non-mammal_breasts open_mouth panties pose pupils red_hair relatedguy seductive sharp_teeth slit_pupils solo standing teasing teeth undertale undertale_(series) underwear undressing undyne
02_(kirby) 2018 absurd_res after_transformation balls blood blood_from_vagina blood_in_pussy blush bodily_fluids breasts digital_media_(artwork) duo english_text female genitals hair halo heart_eyes heart_symbol hi_res humanoid kirby_(series) kirby_64:_the_crystal_shards male male/female monster nintendo penis photoshop_flowey plant sex teeth text transformation undertale undertale_(series) unusual_anatomy unusual_genitalia unusual_vulva vagina_dentata vines vulva wings yoshimister
2018 3:4 american_flag anthro areola big_breasts black_nose breasts burger catty_cattenheimer clothed clothed_anthro clothed_female clothing digital_media_(artwork) domestic_cat felid feline felis female female_anthro food freckles gesture hair hand_gesture hi_res huge_breasts kloudmutt mammal nipples one_breast_out one_eye_closed overweight overweight_anthro overweight_female short_hair simple_background solo thick_thighs undertale undertale_(series) united_states_of_america v_sign wink yellow_sclera
absolutedream alphys animated_skeleton bone comic comic_sans dialogue digital_media_(artwork) duo english_text folder hi_res lizard reptile sans_(undertale) scalie skeleton soot speech_bubble text undead undertale undertale_(series)
2018 animaniacs anthro anthro_penetrated asgore_dreemurr beach beard bed big_breasts bikini blonde_hair blush boss_monster_(undertale) bovid breasts caprine clothed clothing comic dialogue digital_media_(artwork) dragon embarrassed english_text facial_hair female furniture group hair hi_res huge_breasts human human_on_anthro human_penetrating human_penetrating_anthro humor interspecies male male/female male_on_anthro mammal mature_anthro mature_female minerva_mink mink miss_l mrease mustelid musteline mythological_creature mythological_scalie mythology non-mammal_breasts overweight overweight_female penetration pornography scalie seaside sex sex_on_the_beach speech_bubble spit-take swimwear tail text theater toriel true_musteline two-piece_swimsuit undertale undertale_(series) warner_brothers
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
animal_humanoid aquatic aquatic_humanoid blue_body blue_skin bust_portrait cigarette clothed clothing eye_patch eyewear female fish fish_humanoid hair humanoid long_hair looking_at_viewer namakubi portrait red_hair sharp_teeth simple_background smoking solo teeth undertale undertale_(series) undyne white_background
alphys anthro aquatic bodily_fluids clothed clothing coat crying duo eye_patch eyes_closed eyewear female female/female fish gills glasses hair hug lab_coat long_hair nemutai_zo red_hair reptile scalie scar sharp_teeth tears teeth topwear undertale undertale_(series) undyne
2018 anthro aquatic big_breasts breast_squish breasts breasts_frottage butt butt_grab duo female female/female fish gills green_hair hair hand_on_butt helmeted_lizard hi_res liska_(scalie_schoolie) lizard nipples non-mammal_breasts non-mammal_nipples plumed_basilisk ponytail red_hair reptile scalie scalie_schoolie sharp_teeth smile squish teeth tryfag undertale undertale_(series) undyne
2018 anthro aquatic big_breasts breasts butt butt_grab duo female female/female fish gills green_hair hair hand_on_butt helmeted_lizard liska_(scalie_schoolie) lizard moon nipples non-mammal_breasts non-mammal_nipples nude plumed_basilisk ponytail red_hair reptile scalie scalie_schoolie sharp_teeth smile teeth tryfag undertale undertale_(series) undyne
2018 anthro aquatic big_breasts bottomwear bottomwear_pull breasts butt butt_grab clothed clothing clothing_pull cunnilingus duo female female/female fish gills green_hair hair hand_on_butt helmeted_lizard kneeling kneeling_oral_position liska_(scalie_schoolie) lizard nipples non-mammal_breasts non-mammal_nipples nude oral pants pants_pull partially_clothed plumed_basilisk ponytail red_hair reptile scalie scalie_schoolie sex sharp_teeth smile standing surprised teeth topless tryfag undertale undertale_(series) undressing undyne vaginal
2000s_theme 2018 anthro areola bedazzled_clothing big_breasts big_butt black_eyes blush bodily_fluids boss_monster_(undertale) bottomwear bovid bracelet breasts butt caprine cleavage clothed clothing curvy_figure dialogue digital_media_(artwork) ear_piercing english_text fangs female fur hat headgear headwear hi_res horn huge_butt jewelry juicy_couture long_ears looking_at_viewer looking_back mammal mature_anthro mature_female mcbling merunyaa midriff navel pants piercing print_bottomwear print_clothing print_pants rhinestones sequins shirt simple_background slightly_chubby smile solo sweat sweatdrop teeth text thick_thighs tight_bottomwear tight_clothing tight_pants topwear toriel under_boob undertale undertale_(series) voluptuous voluptuous_anthro voluptuous_female white_background white_body white_fur wide_hipped_female wide_hips y2k_(fashion) yoga_pants
2018 animal_humanoid arachnid arachnid_humanoid arthropod arthropod_humanoid breasts butt camel_toe clothed clothing cosplay digital_media_(artwork) female freepancakes hair hi_res hood humanoid latex marvel muffet multi_arm multi_eye multi_limb simple_background skinsuit solo spider-gwen spider_humanoid tight_clothing undertale undertale_(series)
2017 3_toes 4_fingers 5_fingers anthro antlers areola boss_monster_(undertale) bovid breasts butt caprine caressing claws clitoris cloud deer digital_media_(artwork) duo ear_piercing eyelashes feet female female_penetrated fingers from_front_position fur genitals hair half-closed_eyes hand_on_breast hand_on_cheek horn howling-strawberries lying male male/female male_penetrating male_penetrating_female mammal missionary_position multicolored_hair narrowed_eyes navel nipples nude on_back penetration penile penile_penetration penis penis_in_vagina piercing pink_areola pink_nipples pink_penis pink_vulva plant red_eyes red_hair sex shallow_penetration sky smile snout toes toriel tree undertale undertale_(series) vaginal vaginal_penetration vulva white_body white_claws white_fur white_hair white_horn
2018 absurd_res animal_humanoid aquatic aquatic_humanoid biped blue_body blue_skin blush bodily_fluids border breasts digital_media_(artwork) fangs female fish fish_humanoid grey_border hair hair_over_eye hi_res humanoid kneeling long_hair navel nervous nipples non-mammal_breasts non-mammal_nipples nonesaint one_eye_obstructed open_mouth pose red_hair simple_background solo sweat teeth undertale undertale_(series) undyne yellow_sclera
2017 anthro big_breasts big_nipples blush boss_monster_(undertale) bovid breasts caprine cornchip21 cricket-inc female hand_on_head heart_symbol hi_res huge_breasts hyper hyper_breasts mammal navel nipples nude shower smile solo toriel undertale undertale_(series)
16:9 3d_(artwork) 3d_animation animated anthro anthro_on_anthro aquatic blue_body blue_nipples blue_scales bouncing_butt brown_body brown_scales butt chair_position digital_media_(artwork) duo eye_patch eyewear female female_penetrated fish from_behind_position genitals hair hi_res high_framerate looking_back loop male male/female male_penetrating male_penetrating_female master_of_orion muscular nipples no_sound outside penetration penile penile_penetration penis penis_in_vagina purple_body purple_scales red_hair red_penis ridged_penis sakkra_advisor scales scalie sex sharp_teeth short_playtime source_filmmaker_(artwork) tan_body tan_scales teeth twitchyanimation undertale undertale_(series) undyne vaginal vaginal_penetration video widescreen wo262_(modeler)
absurd_res alphys asriel_dreemurr boat boss_monster_(undertale) bovid caprine comic delta_rune_(emblem) dialogue english_text eyewear glasses hi_res lizard magic mammal omae_wa_mou_shindeiru potoobrigham reptile ruins scalie symbol text undertale undertale_(series) vehicle watercraft
aquatic comic dialogue english_text eye_patch eyewear female fish frisk_(undertale) hi_res human kick mammal potoobrigham slime text undertale undertale_(series) undyne
alternate_universe anthro big_breasts book boss_monster_(undertale) bovid breasts caprine chair chairiel clothing comic digital_media_(artwork) english_text female furniture mammal mature_anthro mature_female text thewill toriel tutori under(her)tail undertale undertale_(series)
2018 alternate_universe anthro apology apron between_breasts big_breasts big_penis blush boss_monster_(undertale) bovid breast_rest breast_smother breasts bulge caprine chair clothing comic derived_sound_effect dessert detailed_bulge dialogue dialogue_with_sound_effects digital_media_(artwork) duo english_text exclamation_point face_in_breasts female female_on_human food furniture genital_outline genitals head_between_breasts hug huge_breasts human male mammal mature_anthro mature_female muffled nipple_outline onomatopoeia pastry penis penis_outline pie questioning_tone simple_background smothering sound_effects stuttering swallowing_sound_effect tail talking_to_another teeth text thewill tongue toriel tutori under(her)tail undertale undertale_(series) vowelless vowelless_vocalization
2018 abs anal anal_penetration anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro armor balls blush bodily_fluids crow_hurt cum cum_from_ass cum_in_ass cum_inside cum_while_penetrated digital_drawing_(artwork) digital_media_(artwork) dragon duo ejaculation erection from_behind_position fur genital_fluids genitals glans hands-free headgear helmet hi_res humanoid_genitalia humanoid_penis interspecies lagomorph leporid lying male male/male male_penetrated male_penetrating male_penetrating_male mammal muscular muscular_male mythological_creature mythological_scalie mythology nipples nude on_side orgasm pecs penetration penis perineum pink_glans rabbit reptile rg01_(undertale) rg02_(undertale) scalie sex spoon_position spooning sweat tan_balls tan_penis undertale undertale_(series) vein veiny_penis
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 animal_humanoid aquatic aquatic_humanoid bra clothing eye_patch eyewear female fish fish_humanoid fishnet_clothing fishnet_legwear footwear garter_belt garter_straps grey_background hair high_heels humanoid latchk3y legwear lingerie long_hair looking_back mule_heels panties pinup pose red_hair riding_crop sandals shoes simple_background solo stockings thigh_highs undertale undertale_(series) underwear undyne wedge_(footwear) whip
2018 animal_humanoid aquatic aquatic_humanoid areola biped bra clothing eye_patch eyes_closed eyewear female fish fish_humanoid fishnet_clothing fishnet_legwear flashing footwear garter_belt garter_straps grey_background grin hair heelpop humanoid latchk3y legwear lingerie long_hair loose_footwear nipple_slip nipples panties pinup platform_footwear pose red_hair sandals sharp_teeth shoe_dangle shoes simple_background sitting smile solo stockings striptease teeth thigh_highs undertale undertale_(series) underwear undyne
anthro asriel_dreemurr_(god_form) big_butt black_eyes boss_monster_(undertale) bovid bulge butt caprine clothing femboy glowing glowing_eyes hi_res jacket jerseydevil jewelry looking_at_viewer looking_back male mammal necklace panties rainbow solo space star thick_thighs topwear undertale undertale_(series) underwear
2018 anthro aquatic arachnid armwear arthropod black_hair boss_monster_(undertale) bovid breasts caprine cleavage clothed clothing digital_media_(artwork) dress elbow_gloves eyewear fangs female fish full_moon gloves group hair handwear hi_res holding_object horn long_ears mammal marik_azemus34 monocle moon muffet multi_arm multi_eye multi_limb muscular muscular_female night pigtails ponytail red_eyes red_hair sky smile spider star starry_sky teeth text toriel undertale undertale_(series) undyne url
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
3:4 anthro asgore_dreemurr beard blush boss_monster_(undertale) bovid caprine duo ellipsis eokibamen facial_hair fangs female greyscale hand_holding heart_symbol horn long_ears male male/female mammal mature_anthro mature_female mature_male monochrome teeth toriel undertale undertale_(series)
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
2018 5_fingers all_fours anthro arched_back asriel_dreemurr_(god_form) ass_up big_butt black_background black_markings black_sclera blush boss_monster_(undertale) bovid butt caprine claws desertkaiju digital_media_(artwork) english_text fangs femboy fingers fur half-closed_eyes heart_symbol hi_res horn long_ears looking_at_viewer male mammal markings narrowed_eyes nude presenting raised_tail simple_background solo tail teeth text thick_thighs undertale undertale_(series) unimpressed white_body white_fur wide_hips
animated_skeleton balls big_balls big_muscles big_penis bone erection fire genitals glowing hi_res huge_balls huge_muscles huge_penis humanoid humanoid_genitalia humanoid_penis hyper hyper_genitalia hyper_muscles hyper_penis magic male muscular muscular_humanoid muscular_male not_furry penis sans_(undertale) skeleton solo undead undertale undertale_(series) what what_has_science_done where_is_your_god_now why wolfiecanem
5_fingers absurd_res anthro armpit_hair asgore_dreemurr beard belly belly_hair biceps blonde_hair body_hair boss_monster_(undertale) bovid briefs briefs_only bulge caprine chest_hair clothed clothing facial_hair fingers fur hair happy_trail hi_res horn male mammal mature_anthro mature_male mayku moobs musclegut muscular muscular_anthro muscular_male mustache navel nipples overweight overweight_anthro overweight_male pose simple_background solo tighty_whities topless undertale undertale_(series) underwear underwear_only white_body white_briefs white_clothing white_fur white_underwear
abs absurd_res big_muscles big_pecs bulge clothed clothing hi_res insaneeighteen lagomorph leather leporid male mammal muscular muscular_male naughty_face nicecream_man nipples pecs rabbit solo text topless undertale undertale_(series) url
absolutedream alphys animated_skeleton bone comic comic_sans dialogue digital_media_(artwork) duo english_text eyewear folder glasses hi_res lizard reptile reveal sans_(undertale) scalie skeleton speech_bubble teeth text undead undertale undertale_(series)
3:4 anthro belly big_breasts boss_monster_(undertale) bovid breasts caprine curvy_figure deep_navel dialogue english_text female fur hair hi_res horn kissxmaker long_ears mammal monochrome navel nipples nude overweight overweight_anthro overweight_female simple_background solo speech_bubble standing text thick_thighs toriel undertale undertale_(series) voluptuous white_background white_body white_fur wide_hips
2018 3:4 absurd_res anthro big_butt biped black_clothing black_legwear black_thigh_highs blush body_blush boss_monster_(undertale) bottomless bovid butt butt_blush caprine clothed clothing clothing_lift crunchyspoon curvy_figure digital_media_(artwork) dress dress_lift english_text eyebrows eyelashes eyes_closed eyeshadow fangs female footwear fur genitals hi_res high_heels horn huge_butt legwear long_ears makeup mammal open_mouth portrait presenting presenting_hindquarters rear_view shirt shoes signature simple_background smile solo standing teeth text thick_thighs thigh_gap thigh_highs topwear toriel undertale undertale_(series) voluptuous vulva white_background white_body white_fur wide_hipped_female wide_hips
2:3 alternate_universe big_breasts big_penis boss_monster_(undertale) bottomless bovid breast_squish breasts caprine clothed clothing comic death digital_media_(artwork) dream duo female female_death female_penetrated female_raped first_person_view forced genitals gore_focus hi_res huge_breasts human killing knife male male/female male_penetrating male_penetrating_female male_rape male_raping_female mammal monochrome murderer neck_injury necrophilia penetration penile penile_penetration penis penis_in_vagina rape sex snuff spread_legs spreading squish stab text thewill toriel tutori under(her)tail undertale undertale_(series) vaginal vaginal_penetration vulva
3_toes 5_fingers anus big_muscles big_pecs blush bodily_fluids burgerpants butt cum cum_on_butt cum_on_chest cum_on_face cum_on_feet cum_on_hand cum_on_own_face cum_on_self cumshot domestic_cat ejaculation feet felid feline felis fingers foot_focus genital_fluids genitals hi_res humanoid_hands insaneeighteen male mammal muscular orgasm overweight overweight_male pecs penis solo toes undertale undertale_(series)
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
absurd_res anthro armpit_hair asgore_dreemurr balls beard biped blonde_hair blue_sky body_hair boss_monster_(undertale) bovid caprine chest_hair day facial_hair flaccid foreskin genitals hair hairy hi_res horn male mammal manly muscular muscular_anthro muscular_male nipples nude outside pecs penis rawrrarr sky solo stocky undertale undertale_(series)
16:9 2d_animation animated animated_gif anthro asgore_dreemurr boss_monster_(undertale) bovid caprine duo erection faceless_character faceless_male female fur genitals goat hi_res horn humanoid_genitalia humanoid_penis ilar17 licking male male/female mammal motion_tweening oral penile penis penis_lick sex short_playtime solo_focus tongue tongue_out toriel undertale undertale_(series) vein veiny_penis widescreen
5_fingers anal_request animal_humanoid anthro anus aquatic aquatic_humanoid arched_back bedroom_eyes bent_over big_butt black_background blush boss_monster_(undertale) bovid breasts butt butt_grab caprine colored command dialogue duo english_text eye_patch eyewear fangs female female/female fin fingers fish fish_humanoid fur genitals grin haaru hair half-closed_eyes hand_on_butt horn humanoid humanoid_on_anthro inviting long_hair looking_at_viewer looking_back mammal mommy_kink narrowed_eyes nude open_mouth oral_request pink_anus ponytail presenting presenting_anus presenting_hindquarters presenting_partner presenting_vulva raised_tail rear_view red_eyes red_hair requesting rimming_request seductive sex_request sharp_teeth side_boob simple_background smile spread_anus spread_butt spreading tail talking_to_viewer teeth text third-party_edit toriel undertale undertale_(series) undyne vulva white_body white_fur yellow_sclera
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
animal_humanoid anon aquatic aquatic_humanoid black_background bodily_fluids bottomwear butt clothing colored dialogue duo english_text erection eye_patch eyewear face_in_ass facesitting fangs feet female fish fish_humanoid genitals gesture green_body green_skin grey_bottomwear grey_clothing grey_pants haaru hair hand_gesture heart_symbol hi_res human human_on_humanoid humanoid humanoid_feet interspecies long_hair looking_back male male/female mammal nude open_mouth pants penis plantigrade red_hair simple_background sitting sitting_on_another soles sweat teeth text third-party_edit thumbs_up towel towel_around_neck 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)
2018 4_fingers absurd_res anthro blush boss_monster_(undertale) bovid breast_rest breasts caprine clothing digital_media_(artwork) dress female fingers fur hi_res horn long_ears looking_at_viewer mammal mature_anthro mature_female nervous nonesaint purple_eyes simple_background slightly_chubby solo standing thick_thighs tight_clothing tight_dress toriel undertale undertale_(series) white_body white_fur wide_eyed wide_hipped_female wide_hips
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