16:9 2016 alphys ambiguous_gender animated animated_skeleton anthro aquatic asgore_dreemurr asriel_dreemurr bone boss_monster_(undertale) bovid breakdancing caprine copyright_name dancing elemental_creature female fish flora_fauna flower flowey_the_flower frisk_(undertale) ghost goat group human jukebox_animation lizard long_playtime machine male mammal mettaton mettaton_ex monster_kid music napstablook papyrus_(undertale) photoshop_flowey plant reptile robot sans_(undertale) scalie skeleton sound spirit tem temmie_(undertale) text toriel undead undertale undertale_(series) undyne video widescreen
2016 3:4 alexyorim bottomless bottomwear butt clothed clothing dialogue english_text flowey_the_flower footwear frisk_(undertale) group hi_res hoodie humanoid humor not_furry pants papyrus_(undertale) pun sans_(undertale) shoes simple_background slippers snow text topwear undertale undertale_(series) winter
2017 absurd_res ambiguous_gender animated_skeleton blush bone chara_(undertale) clothed clothing comic dialogue digital_media_(artwork) english_text forest frisk_(undertale) group hi_res human humanoid humor long_image male mammal papyrus_(font) papyrus_(undertale) plant simonsoys skeleton snow tall_image text tree undead undertale undertale_(series)
2017 ambiguous_penetration anthro asriel_dreemurr bent_arm bent_legs biped blush boss_monster_(undertale) bovid breasts caprine carry_position crossed_ankles digital_media_(artwork) duo eyes_closed female female_penetrated frisk_(undertale) from_front_position fur goat hair hand_on_face hand_on_head hand_on_leg hand_on_thigh hi_res horn human human_on_anthro interspecies kissing leg_grab leg_wrap legs_together lifted long_ears male male/female male_penetrating male_penetrating_female mammal ningerion nude obscured_penetration penetration raised_hand romantic romantic_couple sex side_boob simple_background stand_and_carry_position standing standing_sex straight_legs tasteful thigh_grab touching_face tuft undertale undertale_(series) white_background white_body white_fur
16:9 3d_(artwork) 3d_animation animated animated_gif anthro anthro_penetrating anthro_penetrating_human anthrofied asriel_dreemurr_(god_form) balls big_breasts biped boss_monster_(undertale) bovid breasts brown_hair butt caprine digital_media_(artwork) duo erection female female_on_anthro female_penetrated frisk_(undertale) from_behind_position genitals goat hair horn human human_on_anthro human_penetrated humanoid_genitalia humanoid_penis interspecies loop lying male male/female male_on_human male_penetrating male_penetrating_female mammal nude on_side penetration penile penile_penetration penis penis_in_vagina rafaknight-rk_(modeler) sex short_playtime source_filmmaker_(artwork) spoon_position undertale undertale_(series) vaginal vaginal_penetration vulva widescreen yamimarik1994
aftertale ambiguous_gender animated_skeleton blood bodily_fluids bone bottomwear clothing coat comic dialogue english_text frisk_(undertale) geno_sans_(aftertale) ghost happy hat headgear headwear human loverofpiggies male mammal napstablook not_furry scarf shorts simple_background skeleton smile spirit text topwear undead undertale undertale_(series) white_background wounded
aftertale ambiguous_gender angry bodily_fluids boss_monster_(undertale) bovid caprine clothing comic dialogue dress english_text female fight fire frisk_(undertale) human loverofpiggies magic mammal sad simple_background tears text toriel undertale undertale_(series) white_background
aftertale ambiguous_gender animated_skeleton barefoot bone boss_monster_(undertale) bovid caprine clothing coat comic dialogue dress english_text feet female fire frisk_(undertale) geno_sans_(aftertale) horn hug human loverofpiggies mammal scarf simple_background skeleton text topwear toriel undead undertale undertale_(series) white_background
aftertale ambiguous_gender animated_skeleton bone clothing coat comic dialogue english_text forest frisk_(undertale) gesture gloves hand_gesture handwear human humanoid loverofpiggies male mammal not_furry papyrus_(undertale) plant sans_(undertale) scarf shadow simple_background skeleton smile text thumbs_up topwear tree undead undertale undertale_(series) white_background
aftertale ambiguous_gender animated_skeleton bone clothing coat comic dialogue english_text frisk_(undertale) gloves handwear human humanoid loverofpiggies male mammal not_furry papyrus_(undertale) sans_(undertale) scarf simple_background skeleton text topwear undead undertale undertale_(series) white_background
aftertale ambiguous_gender animated_skeleton aquatic armor bone clothing coat comic dialogue english_text eye_patch eyewear female fish frisk_(undertale) geno_sans_(aftertale) gloves handwear human humanoid loverofpiggies male mammal not_furry papyrus_(undertale) sans_(undertale) scarf simple_background skeleton smile text topwear undead undertale undertale_(series) undyne white_background
anthro belly big_belly big_breasts boss_monster_(undertale) bovid breasts caprine claws clothing costume female frisk_(undertale) fur halloween holidays hornymustardsauce huge_breasts magic_user mammal mature_female morbidly_obese obese overweight thick_thighs toriel torn_clothing undertale undertale_(series) white_body white_fur wide_hips witch witch_costume
2016 ambiguous_gender anthro arachnid arthropod ball black_hair bleedman bottomwear breasts clothed clothing crop_top duo female frisk_(undertale) hair human humanoid mammal midriff muffet multi_arm multi_eye multi_limb navel net panties shirt shorts skirt small_breasts spider sport tennis tennis_ball tennis_net tennis_racket topwear undertale undertale_(series) underwear upskirt white_clothing white_panties white_underwear young
ambiguous_gender anthro breasts clothing crossed_arms duo english_text eyelashes female frisk_(undertale) fur hair hat headgear headwear human kohn-ningezoo lagomorph leporid mammal mouthless orange_background purple_body purple_fur qc_(undertale) rabbit simple_background text undertale undertale_(series)
adopted_(lore) ambiguous_gender anthro aquatic asgore_dreemurr asriel_dreemurr barefoot black_and_white_and_red boss_monster_(undertale) bovid caprine chara_(undertale) child clothed clothing english_text eye_patch eyewear family father_(lore) feet female fish frisk_(undertale) fully_clothed fur goat group hair horn human humanoid long_ears male mammal mature_anthro mature_female mature_male mother_(lore) parent_(lore) pekopekoyama sharp_teeth simple_background smile son_(lore) teeth text toriel undertale undertale_(series) undyne white_background young young_ambiguous young_anthro young_human young_male
ambiguous_gender animated animated_gif anthro asriel_dreemurr barefoot blue_clothing blue_sweater blue_topwear blush boss_monster_(undertale) bovid brown_hair caprine chara_(undertale) child clothed clothing eyes_closed feet flower frisk_(undertale) fully_clothed fur goat green_clothing green_sweater green_topwear group hair hand_holding head_tuft human humanoid long_ears male mammal night open_mouth pattern_clothing pattern_sweater pattern_topwear plant sharo0v0 short_playtime sky smile star starry_sky striped_clothing striped_sweater striped_topwear stripes sweater topwear tuft undertale undertale_(series) white_body white_fur young young_ambiguous young_anthro young_human young_male
alphys alternate_universe animated_skeleton anthro aquatic asgore_dreemurr beard blonde_hair bodily_fluids bone boss_monster_(undertale) bovid breasts caprine clothed clothing cloud coat crying desolate earthgwee eye_patch eyewear facial_hair female fish frisk_(undertale) glasses group hair horn human humanoid jacket lab_coat male mammal mature_anthro mature_female mature_male open_mouth papyrus_(undertale) post-apocalyptic ruins sad scalie scared skeleton smoke sweat tears teeth topwear toriel undead undertale undertale_(series) undyne wasteland
1:1 ambiguous_gender anthro anthrofied armor barefoot blush boots bottomwear brown_hair canid canine chibi clothed clothing cosplay crouching duo eyes_closed feet fennec_fox fluffy fluffy_tail footwear fox frisk_(undertale) fur gloves hair handwear heart_symbol hi_res kissing looking_aside male mammal one_eye_closed papyrus_(undertale) shoes short_hair shorts side_view size_difference sketch snowyzi standing sweater tail tan_body tan_fur topwear true_fox undertale undertale_(series) white_body white_fur wink
absurd_res ambiguous_gender animated_skeleton anthro aquatic asriel_dreemurr bone boss_monster_(undertale) bovid caprine chara_(undertale) child collapse comic dialogue english_text eyes_closed female fish flashback flower frisk_(undertale) furniture goat hi_res human humanoid humor long_image male mammal mettaton papyrus_(undertale) plant red_eyes sans_(undertale) skeleton sofa stripes tall_image tc-96 teeth text undead undertale undertale_(series) undyne young
alexandrevla ambiguous_gender anthro aquatic asgore_dreemurr beard boss_monster_(undertale) bovid caprine facial_hair fangs female fish frisk_(undertale) fur group hair horn human long_ears male mammal mature_anthro mature_male open_mouth ponytail smile teeth undertale undertale_(series) undyne white_body white_fur yellow_sclera
alpha_channel animated_skeleton anorha-nono asgore_dreemurr asriel_dreemurr beard bodily_fluids bone boss_monster_(undertale) bovid caprine chara_(undertale) crown crying elemental_creature facial_hair fangs flora_fauna flower flowey_the_flower food frisk_(undertale) goat group happy headgear heart_symbol horn hot_dog human humanoid long_ears mammal plant plant_pot potted_plant question_mark sans_(undertale) shovel skeleton tears teeth tools toriel translucent undead undertale undertale_(series)
alphys animated_skeleton aquatic bone fish frisk_(undertale) greenbudbomb group humanoid lizard machine mettaton papyrus_(undertale) reptile robot sans_(undertale) scalie scarf sculpture skeleton sleeping snow snowball undead undertale undertale_(series) undyne winter
animated_skeleton asriel_dreemurr blush bone boss_monster_(undertale) bovid caprine chara_(undertale) child fangs female frisk_(undertale) fur goat group hi_res hug human humanoid long_ears male mammal mother_(lore) parent_(lore) ringo sans_(undertale) simple_background skeleton teeth toriel undead undertale undertale_(series) white_body white_fur young
ambiguous_gender asriel_dreemurr blush boss_monster_(undertale) bovid caprine child clothing duo eyes_closed fangs frisk_(undertale) fur goat hand_holding human long_ears male mammal paulepz simple_background stripes teeth undertale undertale_(series) white_body white_fur young
asriel_dreemurr blush boss_monster_(undertale) bovid caprine caribun dialogue directional_arrow domestic_cat english_text felid feline felis frisk_(undertale) fur goat group horn human humor long_ears mammal monochrome question_mark simple_background text undertale undertale_(series) white_background white_body white_fur
2017 3:4 anthro big_breasts blush bodily_fluids boss_monster_(undertale) bovid breast_play breasts caprine clothed clothing cum dalley-the-alpha duo female first_person_view frisk_(undertale) fur genital_fluids genitals hair horn human human_on_anthro interspecies inverted_nipples long_ears male male/female male_pov mammal mature_female monochrome nipples orgasm penetrating_pov penis sex short_hair signature smile teeth titfuck topless toriel undertale undertale_(series) white_body white_fur
16:9 ambiguous_gender asriel_dreemurr bluewarden17 boss_monster_(undertale) bovid caprine child clothing duo fangs footwear frisk_(undertale) fur goat green_eyes hi_res hug human long_ears male mammal shoes simple_background stripes teeth unavailable_at_source undertale undertale_(series) white_body white_fur widescreen young
2016 ambiguous_gender animated_skeleton bone clothed clothing ddoodler digital_media_(artwork) eyes_closed flower frisk_(undertale) group hair happy human humanoid male mammal not_furry open_mouth papyrus_(undertale) plant sans_(undertale) simple_background skeleton teeth undead undertale undertale_(series) white_background
asriel_dreemurr blush boss_monster_(undertale) bovid caprine child clothing dress duo footwear frisk_(undertale) fur goat hi_res human long_ears mammal russian_text shoes signsenough stripes text undertale undertale_(series) white_body white_fur young
anthro asriel_dreemurr blush boss_monster_(undertale) bovid caprine child clothing dancing dress duo female footwear frisk_(undertale) fur goat hi_res human leaf long_ears male mammal shoes signsenough stripes undertale undertale_(series) white_body white_fur young
2016 ambiguous_gender anthro asriel_dreemurr black_background boss_monster_(undertale) bovid caprine carrying_another child clothed clothing cradling duo frisk_(undertale) fur goat heart_symbol hi_res horn human long_ears male mammal simple_background undertale undertale_(series) white_body white_fur wittless-pilgrim young
ambiguous_gender asriel_dreemurr boss_monster_(undertale) bovid caprine child duo english_text fireworks frisk_(undertale) fur goat human jerome_jacinto long_ears male mammal simple_background sparkler stripes text undertale undertale_(series) white_body white_fur young
3:2 ambiguous_gender armless asriel_dreemurr blush boss_monster_(undertale) bovid building caprine chara_(undertale) child clothing cloud eyes_closed flower frisk_(undertale) goat group house human lizard male mammal monster_kid pattern_clothing plant red_eyes reptile scalie sky smile street striped_clothing stripes sunset tzulinart undertale undertale_(series) young
2016 animal_humanoid annoying_dog_(undertale) asriel_dreemurr bone boss_monster_(undertale) bovid caprine chara_(undertale) crossover dessert english_text flowey_the_flower food franklin_clinton frisk_(undertale) goat grand_theft_auto grand_theft_auto_v group gun heart_symbol human human_focus humanoid humor jinryol3 knife male mammal michael_de_santa not_furry_focus parody pastry pie ranged_weapon rockstar_games stripes text trevor_philips undertale undertale_(series) weapon what
aftertale alphys ambiguous_gender animated_skeleton aquatic bone clothing coat comic dancing english_text eye_patch eyewear female fish frisk_(undertale) geno_sans_(aftertale) gloves handwear heart_symbol human humanoid loverofpiggies machine male mammal mettaton mettaton_ex not_furry papyrus_(undertale) robot sans_(undertale) scarf simple_background skeleton smile text topwear undead undertale undertale_(series) undyne white_background
aftertale alphys ambiguous_gender animated_skeleton anthro aquatic asgore_dreemurr bone boss_monster_(undertale) bovid caprine clothing coat comic crown eye_patch eyewear female fish frisk_(undertale) geno_sans_(aftertale) gloves gradient_background handwear happy headgear horn human humanoid loverofpiggies machine male mammal mature_anthro mature_male mettaton mettaton_ex papyrus_(undertale) robot sans_(undertale) scarf simple_background skeleton smile text topwear undead undertale undertale_(series) undyne
aftertale ambiguous_gender asriel_dreemurr_(god_form) boss_monster_(undertale) bovid caprine claws clothing comic frisk_(undertale) gradient_background horn human loverofpiggies male mammal simple_background text undead undertale undertale_(series)
aftertale ambiguous_gender animated_skeleton asriel_dreemurr being_watched blood bodily_fluids bone boss_monster_(undertale) bovid caprine claws clothing coat comic frisk_(undertale) geno_sans_(aftertale) goat gradient_background heart_symbol horn human humanoid looking_at_another loverofpiggies male mammal sans_(undertale) scarf simple_background skeleton text topwear undead undertale undertale_(series) wounded
aftertale ambiguous_gender animated_skeleton being_watched blood bodily_fluids bone clothing coat comic dialogue english_text frisk_(undertale) geno_sans_(aftertale) human humanoid looking_at_another loverofpiggies male mammal not_furry sans_(undertale) scarf simple_background skeleton smile sweat text topwear undead undertale undertale_(series) wounded
2017 anthro asriel_dreemurr boss_monster_(undertale) bovid bulge caprine claws clothed clothing duo eyes_closed french_kissing frisk_(undertale) fur goat hair hand_on_back hand_on_chest horn human human_on_anthro interspecies karras kissing long_ears male male/male male_on_bottom male_on_top mammal monochrome on_bottom on_top open_mouth romantic romantic_couple simple_background toe_claws tongue topless undertale undertale_(series) underwear white_body white_fur
2017 2_frame_animation animated animated_gif anthro anthro_penetrated anus balls big_breasts big_butt biped blue_clothing blue_sweater blue_topwear blush bodily_fluids breasts butt canid canine canis clothed clothing cum cum_in_vagina cum_inside digital_media_(artwork) domestic_cat domestic_dog duo erection felid feline felis female female_on_human female_penetrated frisk_(undertale) fur genital_fluids genitals hair hand_on_butt heart_symbol hi_res huge_breasts huge_butt human human_on_anthro human_penetrating human_penetrating_anthro humanoid hyper hyper_butt interspecies jyto long_ears looking_at_viewer looking_pleasured male male/female male_on_anthro male_penetrating male_penetrating_female mammal meme meme_clothing multiple_versions open_mouth orgasm pattern_clothing pattern_sweater pattern_topwear penetration penile penile_penetration penis penis_in_vagina purple_clothing purple_sweater purple_topwear ribbed_clothing ribbed_sweater sex short_playtime side_boob simple_background slideshow smile striped_clothing striped_sweater striped_topwear stripes sweater teeth tem temmie_(undertale) text topwear undertale undertale_(series) vaginal vaginal_penetration virgin_killer_sweater vulva white_body white_fur
absurd_res age_difference alphys animated_skeleton anthro aquatic asriel_dreemurr bone boss_monster_(undertale) bovid candy caprine chara_(undertale) comic delta_rune_(emblem) dessert dialogue english_text female fire fish food frisk_(undertale) full_moon goat hi_res hot_dog human humanoid lizard long_image mammal marshmallow mature_anthro mature_female moon mother_(lore) mother_and_child_(lore) mother_and_son_(lore) night older_female papyrus_(undertale) parent_(lore) parent_and_child_(lore) parent_and_son_(lore) red_eyes reptile sans_(undertale) scalie skeleton son_(lore) symbol tall_image tc-96 teeth text toriel undead undertale undertale_(series) undyne
2017 anthro anthro_penetrated anus areola big_breasts biped blush bodily_fluids boss_monster_(undertale) bottomless bovid breast_grab breast_squish breasts butt caprine clitoris clothed clothing cum cum_in_vagina cum_inside dialogue digital_media_(artwork) duo e-01 english_text erection female female_on_human female_penetrated frisk_(undertale) fur genital_fluids genitals hand_on_breast heart_symbol hi_res horn human human_on_anthro human_penetrating human_penetrating_anthro interspecies long_ears male male/female male_on_anthro male_penetrating male_penetrating_female mammal nipples nude one_eye_closed open_mouth orgasm parent_(lore) penetration penile penile_penetration penis penis_in_vagina pink_nipples pink_vulva red_eyes sex simple_background smile spread_legs spreading squish text toriel undertale undertale_(series) vaginal vaginal_fluids vaginal_penetration vulva white_body white_fur young_(lore)
ambiguous_gender animated_skeleton bone clothed clothing duo eyes_closed frisk_(undertale) furniture hair hi_res human humanoid male mammal not_furry sans_(undertale) skeleton sleeping sofa tc-96 text undead undertale undertale_(series)
ambiguous_gender animated_skeleton bone clothed clothing comic duo eyes_closed frisk_(undertale) furniture hair hi_res human humanoid male mammal not_furry sans_(undertale) skeleton sleeping sofa tc-96 text undead undertale undertale_(series)
ambiguous_gender animated_skeleton bone clothed clothing duo eyes_closed frisk_(undertale) furniture hair hi_res human humanoid male mammal not_furry sans_(undertale) skeleton sleeping sofa tc-96 text undead undertale undertale_(series)
animated_skeleton bone clothed clothing comic duo eyes_closed frisk_(undertale) furniture hair hi_res human humanoid male mammal not_furry sans_(undertale) skeleton sleeping sofa tc-96 text undead undertale undertale_(series)
animated_skeleton bone clothed clothing comic dialogue english_text frisk_(undertale) furniture hair hi_res human humanoid male mammal not_furry sans_(undertale) skeleton sofa tc-96 text undead undertale undertale_(series)
ambiguous_gender animated_skeleton bone clothed clothing comic frisk_(undertale) hair hi_res human mammal not_furry sans_(undertale) simple_background skeleton tc-96 text tongue tongue_out undead undertale undertale_(series)
animated_skeleton bone clothed clothing comic comic_sans dialogue digital_media_(artwork) english_text frisk_(undertale) furniture hair hi_res human humanoid male mammal not_furry papyrus_(font) papyrus_(undertale) sans_(undertale) skeleton sofa tc-96 text tongue undead undertale undertale_(series)
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