2015 ambiguous_gender anthro armless clothing fishnet_clothing fishnet_legwear japanese_text legwear monster_kid reptile scalie simple_background solo text thigh_highs translated undertale undertale_(series) vivigator
2015 ambiguous_gender anthro aquatic black_and_white blush bodily_fluids boss_monster_(undertale) bovid breasts caprine cellphone child clothing digital_media_(artwork) duo electronics eye_patch eyes_closed eyewear fangs female fish frisk_(undertale) glasses hair heart_symbol horn human jacket mammal melee_weapon monochrome phone polearm question_mark sharp_teeth spear speech_bubble sunibee sweat sweatdrop sweater teeth topwear toriel undertale undertale_(series) undyne weapon young young_human
ambiguous_gender anthro black_and_white black_sclera boss_monster_(undertale) bovid caprine child comic container digital_media_(artwork) elemental_creature english_text exclamation_point eyes_closed female flora_fauna flower flowey_the_flower frisk_(undertale) hair human jar mammal monochrome plant sharp_teeth speech_bubble sunibee teeth text toriel undertale undertale_(series) young young_human
2015 accessory alternative_fashion animal_humanoid arachnid arachnid_humanoid arthropod arthropod_humanoid bottomwear bow_(feature) bow_accessory bow_ribbon clothing fangs female frilly frilly_bottomwear frilly_clothing hair hair_accessory hair_bow hair_ribbon humanoid j-fashion muffet multi_eye multi_limb ouji_(fashion) pantaloons pigtails pink_hair puffy_shorts ribbons shorts simple_background snailpie solo spider spider_humanoid teeth twin_bows twin_hair_bows undertale undertale_(series) white_background
2015 anthro arachnid arthropod arthropod_abdomen boots breasts chirasul clothing fangs female footwear garter_belt garter_straps hi_res humanoid legwear lingerie monster_girl_(genre) muffet multi_arm multi_eye multi_limb nipples pigtails pinup pose shoes solo spider spinneret spread_legs spreading stockings teeth tongue undertale undertale_(series)
2015 anthro arachnid arthropod arthropod_abdomen boots breasts chirasul clothing fangs female footwear genitals hi_res humanoid legwear monster_girl_(genre) muffet multi_arm multi_eye multi_limb nipples nude pigtails pinup pose shoes solo spider spinneret spread_legs spreading teeth tongue undertale undertale_(series) vulva
2015 accessory alternative_fashion animal_humanoid arachnid arachnid_humanoid arthropod arthropod_abdomen arthropod_humanoid bloomers boots bottomwear bow_(feature) bow_accessory bow_ribbon breasts chirasul clothing fangs female footwear frilly frilly_bloomers frilly_bottomwear frilly_clothing hair_accessory hair_bow hair_ribbon hi_res humanoid j-fashion legwear monster_girl_(genre) muffet multi_arm multi_eye multi_limb nipples ouji_(fashion) pigtails puffy_shorts purple_bloomers ribbons shoes shorts solo spider spider_humanoid spinneret stockings teeth twin_bows twin_hair_bows undertale undertale_(series)
2015 animated animated_gif animated_skeleton bone clothing duo kanotynes looking_at_viewer low_res male not_furry papyrus_(undertale) sans_(undertale) short_playtime skeleton smile undead undertale undertale_(series)
2015 ambiguous_gender armless blush clothing humanoid monochrome monster_kid pose reptile scales scalie simple_background solo undertale undertale_(series) unknown_artist white_background
2015 anthro asriel_dreemurr black_background bodily_fluids boss_monster_(undertale) bovid brown_hair caprine clothing crying duo flower frisk_(undertale) fur goat hair hi_res human long_ears mammal milkybee_(artist) plant simple_background tears text undertale undertale_(series) white_body white_fur
2015 anixis anthro asriel_dreemurr_(god_form) black_sclera bodily_fluids boss_monster_(undertale) bovid caprine clothing conditional_dnp crying digital_media_(artwork) fur horn long_ears male mammal robe shaded solo star tears tongue undertale undertale_(series) white_body white_fur
2015 ambiguous_gender black_background brown_hair clothing copyright_name digital_media_(artwork) falling frisk_(undertale) hair heart_symbol human knife mammal simple_background solo soul_(undertale) text undertale undertale_(series) vheef25
2015 anthro art_nouveau boss_monster_(undertale) bovid caprine card card_template clothed clothed_anthro clothed_female clothing delta_rune_(emblem) digital_media_(artwork) dogbomber eyes_closed female female_anthro fire fortune_telling fur heart_symbol horn long_ears major_arcana mammal robe roman_numeral solo symbol tarot tarot_card the_empress_(tarot) toriel undertale undertale_(series) white_body white_fur
2015 anthro boss_monster_(undertale) bovid building caprine cliff cloud digital_media_(artwork) elemental_creature flora_fauna flower flowey_the_flower frisk_(undertale) group hair horn house human long_ears mammal monochrome outside plant running sky sun toriel undertale undertale_(series) unknown_artist
2015 anthro asriel_dreemurr boss_monster_(undertale) bovid caprine clothing fur goat kyrio long_ears male mammal monochrome pattern_clothing paws running solo striped_clothing stripes third-party_edit undertale undertale_(series)
2015 2:3 anthro areola big_breasts blue_eyes blush boss_monster_(undertale) bovid breasts caprine clothing digital_media_(artwork) english_text female fur genitals hi_res horn huge_breasts mammal mature_anthro mature_female navel nipples open_mouth overweight overweight_anthro overweight_female simple_background slightly_chubby slightly_chubby_anthro slightly_chubby_female solo spunkubus text toriel undertale undertale_(series) vulva white_background white_body white_fur
absurd_res animated_skeleton blush bodily_fluids bone duo elemental_creature erection flora_fauna flowey_the_flower genitals hi_res humanoid humanoid_genitalia humanoid_penis male not_furry penis plant sans_(undertale) skeleton smile sweat teebsly text undead undertale undertale_(series) vines
1:1 2015 ambiguous_gender anthro asriel_dreemurr_(god_form) boss_monster_(undertale) bovid caprine demon fur infekah! male_(lore) mammal solo undertale undertale_(series) white_body white_fur
aged_up animated_skeleton areola bodily_fluids bone bottomless breast_fondling breast_grab breast_play breasts brown_hair clitoris clothed clothing clothing_lift covered_eyes cupcake992 duo erection female female_human female_penetrated fondling frisk_(undertale) genital_fluids genitals glowing glowing_eyes glowing_genitalia glowing_penis hair hair_over_eyes hand_on_breast human human_on_humanoid humanoid interspecies legwear long_hair male male/female male_penetrating male_penetrating_female mammal navel nipples not_furry open_mouth penetration penile penile_penetration penis penis_in_vagina sans_(undertale) sex shirt shirt_lift simple_background skeleton skull slightly_chubby smile spread_legs spreading teeth text tongue topwear undead undertale undertale_(series) url vaginal vaginal_fluids vaginal_penetration vulva white_background
animated_skeleton bone brown_hair clothed clothing duo erection female female_on_top genitals hair human human_on_humanoid humanoid imminent_sex interspecies male male/female male_on_bottom mammal not_furry on_bottom on_top one_eye_closed penis sans_(undertale) simple_background skeleton skull toxee undead undertale undertale_(series) wink
animated_skeleton bone clothed clothing dark_room duo erection female female_pov first_person_view genitals glowing glowing_eyes interspecies lying male male/female not_furry on_back penis receiving_pov sans_(undertale) skeleton skull spread_legs spreading toxee undead undertale undertale_(series) underwear
animated_skeleton bone clothed clothing covered_eyes dok-tah duo erection female female_human frisk_(undertale) genitals glowing glowing_eyes hair hair_over_eyes handjob human human_on_humanoid humanoid interspecies male male/female mammal monochrome not_furry penile penis sans_(undertale) sex skeleton skull undead undertale undertale_(series)
animated_skeleton barefoot bodily_fluids bone breasts brother_(lore) brothers_(lore) clothed clothing covered_eyes dok-tah erection feet female female_human frisk_(undertale) genitals glowing glowing_eyes group group_sex human human_on_humanoid humanoid indirect_incest_(lore) interspecies looking_pleasured male male/female mammal monochrome nipples not_furry papyrus_(undertale) penis sans_(undertale) sex sibling_(lore) skeleton skull sweat threesome toes trio undead undertale undertale_(series) vaginal vulva
animated_skeleton barefoot blush bone clothed clothing dialogue dok-tah duo english_text erection feet fellatio female female_human frisk_(undertale) genitals human human_on_humanoid humanoid interspecies male male/female mammal monochrome not_furry oral penile penis public sans_(undertale) sex siivagunner skeleton skull speech_bubble text toes undead undertale undertale_(series)
animated_skeleton bone bottomless clothed clothing dok-tah duo erection female female_human frisk_(undertale) genitals glowing glowing_eyes human human_on_humanoid humanoid interspecies male male/female mammal monochrome not_furry penis sans_(undertale) skeleton skull undead undertale undertale_(series) vaginal vulva
animated_skeleton barefoot bone breasts covered_eyes dok-tah duo erection feet female female_human frisk_(undertale) genitals hair hair_over_eyes heart_symbol human human_on_humanoid humanoid interspecies male male/female mammal monochrome nipples not_furry nude papyrus_(undertale) penis skeleton skull slightly_chubby undead undertale undertale_(series) vaginal what
2015 absurd_res animated_skeleton bone breasts clothed clothing comic dialogue digital_media_(artwork) dok-tah duo english_text erection female food fully_clothed genitals hi_res long_image male male/female monochrome not_furry nude papyrus_(font) papyrus_(undertale) penis skeleton skull slightly_chubby speech_bubble tall_image text undead undertale undertale_(series) vaginal
absurd_res animated_skeleton bone breasts clothed clothing comic dialogue dok-tah duo english_text female hi_res human human_on_humanoid humanoid interspecies long_image male male/female mammal masturbation monochrome not_furry sans_(undertale) skeleton skull speech_bubble tall_image text undead undertale undertale_(series) undressing vaginal vaginal_masturbation
2015 2d_animation 4:5 accessory animated animated_gif anthro arachnid arthropod black_and_white bow_(feature) bow_accessory bow_ribbon dancing english_text fangs female feral group hair hair_accessory hair_bow hair_ribbon monochrome motion_tweening muffet multi_eye multi_limb norikart noseless pigtails ribbons short_playtime smile spider teeth text twin_bows twin_hair_bows undertale undertale_(series)
1:1 2015 abs absurd_res anthro biceps blush canid canine canis digital_media_(artwork) domestic_dog english_text flexing fur grey_background hair hi_res male mammal muscular muscular_anthro muscular_male pecs reaction_image shaded simple_background solo sy_noon tem temmie_(undertale) text undertale undertale_(series) white_body white_fur
absurd_res ambiguous_gender bodily_fluids child comic english_text eyes_closed frisk_(undertale) heart_symbol hi_res human long_image mammal monochrome shane_frost soul tall_image tears text undertale undertale_(series) young
absurd_res ambiguous_gender attitude_(ballet) attitude_derriere_(ballet) ballerina ballet bodily_fluids bottomwear child clothing comic crying dance_shoes dancewear dancing en_pointe english_text eyes_closed footwear fourth_position_arms_(ballet) frisk_(undertale) heart_symbol hi_res human long_image mammal monochrome pointe_shoes shane_frost shoes skirt soul tall_image tears text third_position_arms_(ballet) tutu undertale undertale_(series) young
absurd_res ambiguous_gender apron bodily_fluids child clothing comic cookware egg elderly english_text eyes_closed fire frisk_(undertale) frying_pan heart_symbol hi_res human kitchen_utensils long_image mammal monochrome shane_frost soul tall_image tears text tools undertale undertale_(series) young
absurd_res ambiguous_gender child cloak clothing clover_(plant) comic english_text eyes_closed frisk_(undertale) gun hat headgear headwear heart_symbol hi_res human long_image mammal monochrome plant ranged_weapon shane_frost soul tall_image text undertale undertale_(series) weapon young
absurd_res ambiguous_gender ballerina ballet book cloak clothing comic elderly english_text eyes_closed frisk_(undertale) hat headgear headwear heart_symbol hi_res human long_image mammal monochrome shane_frost soul tall_image text undertale undertale_(series) young
absurd_res ambiguous_gender bodily_fluids book child comic english_text eyes_closed eyewear frisk_(undertale) glasses heart_symbol hi_res human long_image mammal monochrome shane_frost soul tall_image tears text undertale undertale_(series) young
2015 anthro asriel_dreemurr bath boss_monster_(undertale) bovid brown_hair butt caprine caribun clothing comic english_text female frisk_(undertale) fur goat hair hi_res human long_ears male mammal monochrome nude text undertale undertale_(series) wet white_body white_fur
2015 accessory animal_humanoid animated animated_gif arachnid arachnid_humanoid arthropod arthropod_humanoid bow_(feature) bow_accessory bow_ribbon container cup dual_holding fangs female hair_accessory hair_bow hair_ribbon holding_container holding_cup holding_object holding_tea_cup holding_teapot humanoid looking_at_viewer low_res monochrome monster_girl_(genre) muffet multi_eye multi_limb ribbons short_playtime solo spider_humanoid tea_cup teapot teeth third-party_edit twin_bows twin_hair_bows undertale undertale_(series) unknown_artist
2015 absurd_res anthro anus asriel_dreemurr_(god_form) backsack balls barefoot biped boss_monster_(undertale) bovid butt caprine feet femboy fur genitals heart_symbol hi_res humanoid_feet kneeling male mammal nude plantigrade presenting rainbow rear_view slightly_chubby solo tanukiarts undertale undertale_(series) white_body white_fur
aged_up animated_skeleton bed belly big_belly big_breasts bodily_fluids bone breasts brown_hair clothing covered_eyes cupcake992 double_penetration duo female female_human footwear frisk_(undertale) furniture genital_fluids genitals glowing glowing_eyes hair human interspecies legwear long_hair male male/female mammal nipples not_furry oral oral_penetration penetration questionable_consent restrained sans_(undertale) sex simple_background skeleton skull slightly_chubby socks tentacle_in_mouth tentacle_penetration tentacle_sex tentacles text undead undertale undertale_(series) url vaginal vaginal_fluids vaginal_penetration vulva wide_hips
1:1 2015 absurd_res animal_genitalia animal_penis anthro anthrofied areola armor bag bat_pony bat_wings bear_trap black_and_white bottomless bottomwear bottomwear_down breasts butt clothed clothing crossover dessert dialogue elemental_creature english_text equid equine equine_genitalia equine_penis erection fallout fan_character female flora_fauna flowey_the_flower food fully_clothed genitals group hasbro hi_res horse hybrid ice_cream male male/female mammal membrane_(anatomy) membranous_wings microsoft monochrome my_little_pony nipples nolegs_(oc) nude oral pants pants_down partially_clothed penis plant plum_(fruit) pony replica_(artist) saw shopping sketch text tools trap_(contrivance) undertale undertale_(series) vulva wings
2015 anal anal_penetration animal_print anthro anthro_penetrated balls biped bodily_fluids bottomwear bottomwear_down canid canine canis cheetah_print clothed clothing collar disembodied_penis doggo_(undertale) domestic_dog dominant dominant_male drooling duo erection exclamation_point genitals humanoid_genitalia humanoid_penis interspecies leash male male/male male_penetrated male_penetrating male_penetrating_male mammal pamkay pants pants_down partially_clothed penetration penis saliva sex shirt solo_focus submissive submissive_male tank_top topwear undertale undertale_(series)
2015 4:3 alphys animated anthro anthro_penetrated bodily_fluids breast_play breasts chiptune cum cum_on_breasts cum_on_face deep_throat disembodied_penis duo erection fellatio female female_on_human female_penetrated flash genital_fluids genitals heart_eyes heart_symbol human human_on_anthro human_penetrating human_penetrating_anthro interactive interspecies lizard male male/female male_on_anthro male_penetrating male_penetrating_female mammal music nipples non-mammal_nipples onihidden oral oral_penetration penetration penile penis reptile scalie sex sound titfuck undertale undertale_(series)
2015 abuse anthro asriel_dreemurr bodily_fluids boss_monster_(undertale) bovid bruised caprine chart child comic crying english_text fangs fur goat hi_res long_ears male mammal meme monochrome open_mouth solo tears teeth text undertale undertale_(series) unknown_artist waifu_chart young young_anthro
0r0ch1 2015 anthro asriel_dreemurr_(god_form) biped black_sclera boss_monster_(undertale) bovid caprine featureless_crotch fur heart_symbol horn long_ears male mammal markings monochrome muscular muscular_anthro muscular_male nude solo standing thick_thighs undertale undertale_(series) wide_hips
2015 animated_skeleton anthro barefoot blush bone book boss_monster_(undertale) bovid caprine clothing digital_media_(artwork) duo eyes_closed feet female footwear forest hi_res horn kyrio long_ears male mammal monochrome outside paws plant robe sans_(undertale) shoes skeleton sleeping slippers toriel tree undead undertale undertale_(series)
2015 3_toes alternate_species anthro asriel_dreemurr barefoot boss_monster_(undertale) bovid caprine claws clothing duo feet frisk_(undertale) fur goat hair hand_holding hi_res kyrio long_ears male mammal monochrome pattern_clothing pawpads paws running soles striped_clothing stripes toe_claws toes undertale undertale_(series)
2015 anthro ball_gown blush boss_monster_(undertale) bovid caprine clothed clothed_anthro clothed_female clothing digital_media_(artwork) dress female female_anthro fur hi_res horn long_ears mammal solo toriel toughset undertale undertale_(series) white_body white_fur
2015 anthro big_breasts big_butt biped book boss_monster_(undertale) bovid breasts butt caprine clothing digital_media_(artwork) female fur hi_res horn kaboozle long_ears mammal paws sitting solo toriel undertale undertale_(series) white_body white_fur wide_hips
1:1 2015 anthro blush bodily_fluids bolzan_(artist) boss_monster_(undertale) bovid caprine clothed clothed_anthro clothed_female clothing crying delta_rune_(emblem) digital_media_(artwork) english_text female female_anthro fur hi_res horn long_ears mammal robe simple_background solo symbol tears text toriel undertale undertale_(series) white_background white_body white_fur
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