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male mammal marine marine_humanoid mettaton microphone monster_kid muffet nintendo nintendo_switch open_mouth pants papyrus_(undertale) phone pie plant protagonist_(undertale) purple_body purple_skin quadruped robot sans_(undertale) scalie scarf shirt skeleton smile spider_humanoid tank_top topwear toriel undead undertale undertale_(series) undyne video_games white_body white_fur  5_fingers ambiguous_gender animal_humanoid animated_skeleton blue_body blue_skin bone clothing ear_fins eye_patch eyewear female fin fingers fish fish_humanoid food fruit gloves group handwear hi_res human humanoid ketchup kinobou male mammal marine marine_humanoid onion papyrus_(undertale) plant protagonist_(undertale) pupils scarf sharp_teeth shopping_cart skeleton slit_pupils teeth tomato undead undertale undertale_(series) undyne vegetable video_games yellow_sclera young  4:3 alphys anthro anus barely_visible_anus big_butt blue_body blue_scales breasts butt clothing color-it-in_(artist) dress english_text female fin group hair head_fin human humanoid male mammal non-mammal_breasts panties protagonist_(undertale) red_hair scales shirt side_boob signature snapchat tail_upskirt tank_top text thick_tail thong topwear undertale undertale_(series) underwear undyne upskirt video_games yellow_body yellow_scales  1:1 canid canine clothing felid feline friskybusiness fur hair low_res mammal open_mouth protagonist_(undertale) simple_background smile tem temmie_(undertale) text topwear undertale undertale_(series) video_games white_body white_fur  5_fingers alphys animal_humanoid animated_skeleton anthro asgore_dreemurr belt biped bone bottomwear bovid caprine cat_humanoid clothing dinosaur elemental_creature eye_patch eyewear felid felid_humanoid feline feline_humanoid female fingers fire fire_creature fish fish_humanoid fur ghost gloves goat grillby group hair handwear headlock human humanoid machine male mammal mammal_humanoid marine marine_humanoid mettaton_ex mew_mew_(undertale) monster_kid nam napstablook pants papyrus_(undertale) ponytail protagonist_(undertale) raining red_hair reptile robot sans_(undertale) scalie shirt skeleton smile spirit tank_top teeth topwear toriel umbrella undead undertale undertale_(series) undyne video_games white_body white_fur yellow_body yellow_sclera yellow_skin  ambiguous_gender annoying_dog_(undertale) anthro blue_background bovid capreoline caprine cervid chara_(undertale) clothing deltarune drawing eyewear female glasses goat group hi_res human humanoid kris_(deltarune) lamp luftballoons66 mammal monochrome nintendo noelle_holiday pajamas pillow protagonist_(undertale) ralsei reindeer reptile scalie simple_background sleepover susie_(deltarune) undertale undertale_(series) video_games  absurd_res ambiguous_gender annoying_dog_(undertale) anthro anus canid canine clothed clothing felid feline feral fur group hair hi_res human mammal monster_kid open_mouth protagonist_(undertale) sa-dui sculpture shyren statue tem temmie_(undertale) topwear undertale undertale_(series) video_games white_body white_fur  anonymous_artist anthro big_breasts black_background boss_monster bovid breasts caprine duo english_text female human humor mammal meme monochrome parent parent_and_child profanity protagonist_(undertale) simple_background size_difference speech_bubble text toriel undertale undertale_(series) video_games  <3 <3_eyes adopted adoptive_mother age_difference anthro balls_deep big_breasts bodily_fluids bottomless bovid breasts caprine child clothed clothed/nude clothed_male_nude_female clothing cowgirl_position cum cum_in_pussy cum_inside curvy_figure dagasi duo faceless_character faceless_male female female_focus female_on_top female_penetrated fingers first_person_view floppy_ears from_front_position fur genital_fluids genitals hi_res horn human human_on_anthro human_penetrating interspecies lactating long_ears looking_at_viewer male male/female male_on_bottom male_penetrating male_penetrating_female mammal 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yellow_sclera young  4_fingers age_difference anthro areola bathing bathroom bathtub big_breasts bovid breasts brown_hair caprine cumbread deltarune duo english_text eyebrow_through_hair eyebrows eyes_closed female fingers floppy_ears fur goat hair hi_res horn huge_breasts humanoid long_ears male male/female mammal mature_anthro mature_female mother musical_note nipples nude older_female open_mouth parent partially_submerged protagonist_(undertale) shower singing text toriel translucent translucent_hair undertale undertale_(series) video_games water white_body white_fur younger_male  2021 5_fingers absurd_res anthro areola areola_slip asriel_dreemurr beach big_breasts bikini blood blush bodily_fluids boss_monster bovid breast_size_difference breasts brown_hair caprine chara_(undertale) clothing cloud darkynsfw day dialogue english_text eyewear female fingers fur gesture goat group hair heart_pasties hi_res holding_knife holding_object horn huge_breasts human knife male mammal nipple_outline nosebleed ok_sign outside pasties protagonist_(undertale) purple_eyes red_eyes seaside sky sling_bikini sunglasses suntan swimwear tan_body tan_line tan_skin text toriel undertale undertale_(series) video_games water white_body white_fur  absurd_res anthro bodily_fluids bulge clothing dialogue duo eye_patch eyewear female genital_fluids hi_res low-angle_view male male/female muscular muscular_female precum precum_through_clothing protagonist_(undertale) speeddrop undertale undertale_(series) undyne video_games wet wet_clothing  absurd_res anthro big_penis dialogue duo eye_patch eyewear female genitals hi_res huge_penis low-angle_view male male/female muscular muscular_female penis protagonist_(undertale) speeddrop undertale undertale_(series) undyne video_games  2021 3d_(artwork) alcina_dimitrescu anthro artist_name bedroom_eyes big_breasts blood bodily_fluids boss_monster bovid breasts brown_hair capcom caprine chara_(undertale) cigarette cleavage clothed clothing collar crossgender curvy_figure detailed_background digital_media_(artwork) dimitrescu_sisters dress eyelashes eyewear female fingerless_gloves fingers fur glasses gloves glowing glowing_eyes goat group hair hand_on_hip handwear hat headgear headwear hi_res hood huge_breasts humanoid inside jewelry legwear looking_at_viewer mammal mature_anthro mature_female mtf_crossgender narrowed_eyes necklace panties protagonist_(undertale) red_eyes resident_evil seductive short_hair smile source_filmmaker standing stockings tall tan_body tan_skin thick_thighs toriel undertale undertale_(series) underwear vampire video_games voluptuous white_body white_fur wide_hips yamimarik1994 yellow_eyes  16:9 2019 3d_(artwork) 4k absurd_res accessory anthro areola artist_name bed bedroom_eyes big_breasts boss_monster bovid breast_grab breasts brown_hair butt butt_grab caprine cel_shading chara_(undertale) crossgender curvy_figure detailed_background digital_media_(artwork) eyes_closed feet female female/female female_on_anthro fur furniture goat group hair hair_accessory hair_bow hair_ribbon hand_on_breast hand_on_butt hi_res horn huge_breasts human human_on_anthro inside interspecies jewelry mammal mature_anthro mature_female mtf_crossgender narrowed_eyes necklace nipples nude protagonist_(undertale) pubes red_eyes ribbons seductive shaded short_hair sitting smile source_filmmaker tan_body tan_skin teeth thick_thighs toes tongue toriel undertale undertale_(series) video_games voluptuous white_body white_fur wide_hips widescreen yamimarik1994  16:9 2019 3d_(artwork) 4k absurd_res anthro areola artist_name asriel_dreemurr big_breasts boss_monster bovid breast_grab breast_play breasts brown_hair butt butt_grab caprine cel_shading crossgender curvy_figure detailed_background digital_media_(artwork) eyelashes female fingers first_person_view fur genitals goat group hair hand_on_breast hand_on_butt hi_res horn huge_breasts human human_on_anthro inside interspecies male male/female male_on_anthro 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teeth thick_thighs tongue two_tone_body two_tone_fur undertale undertale_(series) vaginal vaginal_penetration video_games white_body white_fur yamimarik1994  16:9 2020 3d_(artwork) 4k abs absurd_res animal_humanoid anthro areola artist_name bed bedroom big_breasts blue_body blue_scales breast_grab breasts brown_hair cel_shading crossgender cunnilingus curvy_figure detailed_background digital_media_(artwork) duo eye_patch eyes_closed eyewear female female/female female_on_anthro fin fingers fish fish_humanoid furniture genitals hair hand_on_breast hi_res holding_breast human human_on_anthro humanoid inside interspecies licking lying mammal marine marine_humanoid mtf_crossgender muscular muscular_anthro muscular_female navel nipples nude on_back oral protagonist_(undertale) pupils pussy red_hair scales sex shaded sharp_teeth short_hair slit_pupils smile source_filmmaker tan_body tan_skin teeth thick_thighs tongue tongue_out undertale undertale_(series) undyne vaginal video_games voluptuous wide_hips widescreen yamimarik1994 yellow_sclera  16:9 2020 3d_(artwork) 4k absurd_res anthro artist_name bed bedroom big_breasts boss_monster bovid breasts brown_hair caprine cel_shading cleavage clothed clothing crossgender curvy_figure detailed_background digital_media_(artwork) duo eyelashes eyes_closed eyeshadow eyewear female female/female female_on_anthro fingers fur furniture glasses goat hair hi_res holding_breast horn huge_breasts human human_on_anthro inside interspecies kneeling lingerie lying makeup mammal mature_anthro mature_female mtf_crossgender nipples nude on_back pie_(food) protagonist_(undertale) sex shaded short_hair smile source_filmmaker tan_body tan_skin teddy_(clothing) thick_thighs tongue toriel tribadism undertale undertale_(series) vaginal video_games voluptuous white_body white_fur wide_hips widescreen yamimarik1994  1:1 ?! ambiguous/ambiguous ambiguous_gender black_eyebrows black_nose blowing_raspberries blush blush_lines bottomless brown_hair 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lying makeup male male/female mammal marine marine_humanoid muscular muscular_female muscular_humanoid nails nipples nude on_back oral pattern_background penile penis ponytail protagonist_(undertale) pubes pupils pussy pussy_juice rear_view red_ear_fins red_eyeshadow red_hair red_pubes saliva sex sharp_nails sharp_toenails simple_background size_difference slit_pupils smaller_male soles sweat tied_hair tile tile_floor toe_claws toenails toes tongue tongue_out undertale undertale_(series) undyne vaginal video_games yellow_sclera  <3 1_eye 5_fingers 5_toes 69_position animal_humanoid anus areola armpit_hair balls barefoot blue_areola blue_body blue_lips blue_skin bodily_fluids body_hair breasts brown_hair butt claws close-up crossed_legs cunnilingus cutaway dominant dominant_female duo ear_fins eye_patch eyeshadow eyewear feet fellatio female fin fingers fish fish_humanoid floor genital_fluids genitals gnauseating hair hand_on_butt head_between_thighs headlock hi_res human human_on_humanoid humanoid humanoid_genitalia humanoid_penis inside interspecies larger_female leglock lips long_hair lying makeup male male/female mammal marine marine_humanoid muscular muscular_female muscular_humanoid nails nipples nude on_back oral pattern_background penile penis ponytail protagonist_(undertale) pubes pupils pussy pussy_juice rear_view red_ear_fins red_eyeshadow red_hair red_pubes saliva sex sharp_nails sharp_toenails simple_background size_difference slit_pupils smaller_male soles sweat tied_hair tile tile_floor toe_claws toenails toes tongue tongue_out undertale undertale_(series) undyne vaginal video_games yellow_sclera  16:9 absurd_res alphys ambiguous_gender anthro anthro_on_anthro bedroom_eyes belly bent_over big_breasts blue_body blue_scales blush bodily_fluids bottomwear breasts butt clothed clothing colored_nails dialogue duo_focus english_text erection eye_patch eyewear faceless_character faceless_gynomorph faceless_intersex fellatio female fin fish 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bedding bedroom big_breasts blanket blue_areola blue_body blue_nipples blue_skin breasts brown_hair butt carpet clenched_teeth cunnilingus dark_hair deltarune detailed_background dialogue dinosaur dragon ear_fins eye_patch eyebrows eyeshadow eyewear fangs feet female fin fingers fish fish_humanoid freckles furniture gesture gills grabbing_sheets group hair hair_over_eyes hand_on_leg hand_on_thigh happy happy_sex head_between_thighs hi_res human human_on_anthro humanoid ilicatoo inside interspecies kneeling kris_(deltarune) larger_female long_hair makeup male male/female mammal marine marine_humanoid muscular muscular_anthro muscular_female navel nightstand nipples nude obscured_eyes on_bed open_mouth oral pillow ponytail protagonist_(undertale) pupils purple_areola purple_body purple_nipples purple_skin red_ear_fins red_eyeshadow red_hair reptile scalie scar sex sharp_teeth shelf sitting size_difference slit_pupils smaller_male susie_(deltarune) tan_body tan_skin teeth thumbs_up tied_hair toe_curl toes undertale undertale_(series) undyne vaginal video_games wide_hips yellow_sclera  canid canine clothed clothing felid feline group hair human mammal open_mouth protagonist_(undertale) rikuo_(artist) simple_background tem temmie_(undertale) text topwear undertale undertale_(series) video_games white_background white_body  <3 accessory alpha_channel bone book burger candy canid canine clothed clothing container cup dessert doughnut dress eyewear felid feline fire flower flowey_the_flower food footwear glasses gun hair hair_accessory hair_bow hair_ribbon hat headgear headwear hi_res human knife mammal melee_weapon mettaton open_mouth pie_(food) plant polearm protagonist_(undertale) ranged_weapon rein-ygaia ribbons shoes spear stick tem temmie_(undertale) text topwear undertale undertale_(series) video_games weapon white_body  anthro anus breasts butt canid canine clothed clothing facesitting felid feline female fur hair hi_res human iclankeri mammal 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white_body white_fur  absurd_res dachalol5 happy hi_res human humor male mammal monochrome protagonist_(undertale) solo tired undertale undertale_(series) video_games  <3 2021 3:4 absurd_res anal anal_penetration anthro anthro_penetrated areola balls bed big_balls big_breasts big_butt big_penis blush boss_monster bovid breasts butt caprine dialogue duo english_text female female_penetrated furniture genitals hi_res huge_balls huge_breasts huge_butt huge_penis human human_on_anthro human_penetrating human_penetrating_anthro hyper hyper_balls hyper_breasts hyper_genitalia hyper_penis interspecies male male/female male_penetrating male_penetrating_female mammal nipples penetration penis profanity protagonist_(undertale) purple_eyes stemingbunbun text tongue tongue_out toriel undertale undertale_(series) video_games