2015 ambiguous_gender anthro anthro_penetrated anus armless balls big_breasts big_butt biped blush bodily_fluids bouncing_breasts breasts butt canid canine canis clothed clothing cowgirl_position cum cum_in_vagina cum_inside digital_media_(artwork) duo_focus erection felid feline felis fellatio female female_penetrated frisk_(undertale) from_behind_position from_front_position fur genital_fluids genitals group hair heart_eyes heart_symbol huge_breasts human human_on_anthro human_penetrating human_penetrating_anthro interspecies jyto male male/female male_penetrating mammal monster_kid nipples on_bottom on_top oral orange_balls orange_penis penetration penile penis reptile scalie sex tem temmie_(undertale) undertale undertale_(series) vaginal vaginal_penetration white_body white_fur
1:1 anthro artylovr asriel_dreemurr boss_monster_(undertale) bovid caprine child doll frisk_(undertale) goat low_res mammal open_mouth simple_background smile solo sparkles undertale undertale_(series) white_background young young_anthro
ambiguous_gender animated animated_gif anthro asriel_dreemurr bodily_fluids boss_monster_(undertale) bovid brown_hair caprine clothed clothing crying duo english_text eyes_closed flower flowey_the_flower frisk_(undertale) goat hair hug human mammal plant sad short_playtime sitting speech_bubble tears text thatonegojimun the_feels undertale undertale_(series)
absurd_res anthro asriel_dreemurr blush bodily_fluids boss_monster_(undertale) bovid caprine chara_(undertale) comic crying dialogue english_text exclamation_point feels fire fireball frisk_(undertale) goat hi_res horn hug human long_image mammal open_mouth purple_eyes tall_image tears text toriel undertale undertale_(series) wargreymon43
anthro avian beak big_butt bird black_sclera breasts butt corvid corvus_(genus) crow crow_demon dark_souls feathered_wings feathers female frisk_(undertale) fromsoftware hand_on_butt hi_res human looking_back mammal non-mammal_breasts ornifex oscine passerine purple_eyes solo timmy-22222001 undertale undertale_(series) wings
16:9 alphys ambiguous_gender animated_skeleton anthro aquatic arachnid arthropod asgore_dreemurr beard blonde_hair blue_eyes bodily_fluids bone boss_monster_(undertale) bovid buckteeth caprine clothed clothing eye_patch eyewear facial_hair female fire fish frisk_(undertale) fur glasses glowing glowing_eyes grin group hair heart_symbol hi_res horn human lizard machine magic male mammal melee_weapon mettaton mettaton_ex multi_eye papyrus_(undertale) pdubbsquared polearm purple_eyes red_eyes reptile robot scalie sharp_teeth skeleton smile spear spider tears teeth tongue tongue_out toriel undead undertale undertale_(series) undyne weapon white_body white_fur widescreen yellow_eyes
16:9 2015 ambiguous_gender animated duo english_text frisk_(undertale) human long_playtime machine male mammal mettaton mettaton_ex music nchproductions robot sound text transformation undertale undertale_(series) video widescreen
2015 age_difference ambiguous_gender anthro asriel_dreemurr blush boss_monster_(undertale) bovid caprine chair child clothing dialogue dress english_text female frisk_(undertale) furniture goat group human laugh male mammal missdesign33 monochrome mother_(lore) mother_and_child_(lore) mother_and_son_(lore) older_female onomatopoeia parent_(lore) parent_and_child_(lore) parent_and_son_(lore) rear_view signature simple_background smile son_(lore) sound_effects speech_bubble text toriel undertale undertale_(series) white_background young young_ambiguous young_anthro young_human young_male
2015 age_difference ambiguous_gender anthro asgore_dreemurr asriel_dreemurr beard bodily_fluids boss_monster_(undertale) bovid caprine comic crying facial_hair father_(lore) father_and_child_(lore) father_and_son_(lore) female frisk_(undertale) goat hi_res horn human male mammal missdesign33 monochrome mother_(lore) mother_and_child_(lore) mother_and_son_(lore) older_female parent_(lore) parent_and_child_(lore) parent_and_son_(lore) son_(lore) tears toriel undertale undertale_(series) young young_ambiguous young_anthro young_human young_male
2015 ambiguous_gender anthro asriel_dreemurr boss_monster_(undertale) bovid brown_hair caprine clothing duo english_text flower frisk_(undertale) fur goat hair hi_res human long_ears mammal missdesign33 open_mouth plant text tongue undertale undertale_(series)
16:9 2d_animation ambiguous_gender animated animated_gif anthro asriel_dreemurr asriel_dreemurr_(god_form) bodily_fluids boss_monster_(undertale) bovid brown_hair caprine clothed clothing crankyconstruct dialogue duo english_text eyes_closed frisk_(undertale) fully_clothed fur goat hair human imminent_fight low_res male mammal short_playtime tears text undertale undertale_(series) white_body white_fur widescreen
2015 absurd_res accessory alphys ambiguous_gender animated_skeleton anthro aquatic arachnid armless armor arthropod asgore_dreemurr beverage bone boss_monster_(undertale) bovid bow_(feature) bow_accessory bow_ribbon brown_hair canid canine canis caprine clothed clothed_human clothing container cup domestic_dog elemental_creature empty_eyes eyes_closed eyewear fangs female feral fire fish flora_fauna flower flowey_the_flower food footwear frisk_(undertale) fur ghost glasses gloves grass greater_dog grey_hair group hair hair_accessory hair_bow hair_ribbon handwear happy heart_symbol hi_res holding_object hoodie horn human humanoid lesser_dog light lizard long_ears long_image machine male mammal melee_weapon mettaton mettaton_ex monster_kid muffet multi_arm multi_eye multi_limb multiple_images napstablook nyapapa open_mouth papyrus_(undertale) photoshop_flowey pigtails plant polearm reptile ribbons robe robot sans_(undertale) scales scalie shoes short shrub signature silhouette skeleton sky slippers smile snow solo soul soul_(undertale) sparkles spear spider spider_web spikes spirit string sunflower tall_image tea tea_cup teapot teeth tem temmie_(undertale) tongue tongue_out topwear toriel tree trio twin_bows twin_hair_bows undead undertale undertale_(series) undyne weapon white_body white_fur
ambiguous_gender animated_skeleton anthro armor asriel_dreemurr barefoot black_hair blush bone boss_monster_(undertale) bovid brown_hair butt caprine clothing cosplay feet female flower frisk_(undertale) fur goat green_eyes group hair heart_symbol horn human kemono laugh long_ears machine male mammal mettaton mettaton_ex papyrus_(undertale) plant rear_view rikose robot sans_(undertale) shirt simple_background skeleton smile speech_bubble topwear toriel undead undertale undertale_(series) white_body white_fur young young_ambiguous young_anthro young_human young_male
ambiguous_gender anthro asgore_dreemurr beard blonde_hair blush boss_monster_(undertale) bovid brown_hair caprine cutlery dessert eating eyewear facial_hair family female flower food fork frisk_(undertale) fur furniture glasses group hair horn human kemono kitchen_utensils male mammal mustache pastry pie plant rikose simple_background sitting table tools toriel undertale undertale_(series) white_body white_fur young young_ambiguous young_human
all_fours ambiguous_penetration anthro anthro_penetrating anthro_penetrating_human armless asriel_dreemurr biped boss_monster_(undertale) bovid breasts brown_hair caprine clothing doggystyle erection fellatio female female_penetrated frisk_(undertale) from_behind_position fur genitals goat group group_sex hair hi_res human human_on_anthro human_penetrated interspecies male male/female male_penetrating mammal monster_kid nude oral oral_penetration pattern_clothing pattern_shirt pattern_topwear penetration penile penis sex shirt short_hair side_boob simple_background spitroast striped_clothing striped_shirt striped_topwear stripes threesome tongue tongue_out topwear trio tyrannobro undertale undertale_(series) white_body white_fur yellow_body yellow_skin
16:9 animated_skeleton anthro aquatic arachnid arthropod asgore_dreemurr beard black_bars blood bodily_fluids bone boss_monster_(undertale) bovid caprine clothing crying facial_hair female fish frisk_(undertale) group heart_symbol hi_res horn human letterbox male mammal mettaton mettaton_neo muffet papyrus_(undertale) pdubbsquared sad sans_(undertale) skeleton soul_(undertale) spider tears toriel undead undertale undertale_(series) undyne undyne_the_undying widescreen
ambiguous_gender angry clothed clothing digital_drawing_(artwork) digital_media_(artwork) duo emotional_damage english_text exclamation_point eyes_always_closed eyes_closed french_taunter frisk_(undertale) guide_lines hair hair_over_eye human humanoid humor insult line_art machine mammal mettaton mettaton_ex monochrome monty_python monty_python_and_the_holy_grail not_furry one_eye_obstructed open_mouth robot shocked simple_background sketch text thesinnabun undertale undertale_(series) white_background yelling
2015 ambiguous_gender anthro aquatic bowl breasts chainsaw clothing container digital_media_(artwork) eye_patch eyewear female fish food frisk_(undertale) fruit group hat headgear headwear human humor ikutasemi inside machine mammal mettaton monster plant power_tool robot shirt smug teeth tomato tools topwear undertale undertale_(series) undyne weapon window young
2016 4:3 ambiguous_gender animated_skeleton annoying_dog_(undertale) armor bone boots brown_hair canid canine canis clothed clothing digital_media_(artwork) disembodied_hand domestic_dog ears_back feral footwear frisk_(undertale) fur furniture gloves group hair handwear human inside jumping male mammal nicktoonsunite offscreen_character papyrus_(undertale) parody pivoted_ears quadruped running scarf shoes skeleton sofa sound_effects standing teeth text undead undertale undertale_(series) white_body white_fur
4:3 ambiguous_gender animated_skeleton annoying_dog_(undertale) armor bone boots brown_hair canid canine canis clothed clothing dialogue digital_media_(artwork) disembodied_hand domestic_dog ellipsis english_text feral footwear frisk_(undertale) fur furniture gloves group hair hand_on_head hand_on_hip handwear human inside male mammal nicktoonsunite open_mouth papyrus_(undertale) parody scarf shoes skeleton sofa speech_bubble standing teeth text undead undertale undertale_(series) white_body white_fur
ambiguous_gender animated animated_gif brown_hair clothed clothing determined english_text frisk_(undertale) hair human mammal maplespyder not_furry pink_eyes rainbow_colors short_playtime solo text undertale undertale_(series)
4:3 ambiguous_gender angry animated_skeleton annoying_dog_(undertale) armor bone boots brown_hair canid canine canis clothed clothing digital_media_(artwork) disembodied_hand domestic_dog duo english_text exclamation_point feral fist footwear frisk_(undertale) fur furniture gloves hair handwear human inside lying male mammal nicktoonsunite on_front open_mouth papyrus_(undertale) parody scarf shoes skeleton sofa speech_bubble standing teeth text undead undertale undertale_(series) white_body white_fur yelling
2016 absurd_res animated_skeleton black_bars bone clothed clothed_male clothing colored comic creepy digital_media_(artwork) duo english_text foxtragic frisk_(undertale) goner_kid hi_res human letterbox long_image male mammal not_furry papyrus_(undertale) sans_(undertale) signature skeleton tall_image teeth text undead undertale undertale_(series)
2016 absurd_res animated_skeleton bone clothed clothed_human clothed_male clothing comic creepy digital_media_(artwork) duo english_text foxtragic frisk_(undertale) fully_clothed fully_clothed_human fully_clothed_male goner_kid hi_res human long_image male mammal not_furry papyrus_(undertale) sans_(undertale) signature skeleton tall_image teeth text undead undertale undertale_(series)
ambiguous_gender anthro big_breasts black_and_white breasts choker clothed clothing dialogue duo english_text female frisk_(undertale) garbledina hat headgear headwear human jewelry lagomorph leporid mammal monochrome necklace nipples off_shoulder qc_(undertale) rabbit text undertale undertale_(series)
ankk anthro anthro_penetrated anus biped blush bodily_fluids boss_monster_(undertale) bovid breasts butt caprine cum cum_in_vagina cum_inside duo faceless_character faceless_human faceless_male female female_focus female_on_human female_penetrated frisk_(undertale) fur genital_fluids genitals heart_eyes heart_symbol hi_res human human_on_anthro human_penetrating human_penetrating_anthro interspecies lactating male male/female male_on_anthro male_penetrating male_penetrating_female mammal mature_anthro mature_female milk nipples open_mouth penetration penile penile_penetration penis penis_in_vagina sex simple_background solo_focus tongue tongue_out toriel undertale undertale_(series) vaginal vaginal_penetration white_body white_fur
anthro aquatic big_breasts blush breasts clothed clothing comic cover cover_art cover_page duo english_text female fish frisk_(undertale) hi_res huge_breasts human mammal mindwipe monochrome text undertale undertale_(series) undyne
abs aquatic blue_body blue_skin blush bodily_fluids breasts clenched_teeth clothing duo english_text eye_patch eyewear female fin fingerless_gloves fish frisk_(undertale) gloves hair handwear hi_res human mammal mindwipe nipple_piercing nipples non-mammal_breasts non-mammal_nipples piercing ponytail red_hair sharp_teeth solo_focus sweat teeth text undertale undertale_(series) undressing undyne
2016 animal_humanoid anthro anthro_penetrated arachnid arachnid_humanoid arms_above_head arthropod arthropod_humanoid biped blush bodily_fluids breasts clothed clothing clothing_aside cowgirl_position datfurrydude duo erection fangs female female_focus female_on_human female_on_top female_penetrated first_person_view frisk_(undertale) from_front_position genital_fluids genitals heart_symbol human human_on_anthro human_penetrating human_penetrating_anthro humanoid insect insect_humanoid interspecies looking_at_viewer male male/female male_on_anthro male_on_bottom male_penetrating male_penetrating_female male_pov mammal muffet multi_eye multi_limb musical_note musical_symbol on_bottom on_top panties panties_aside penetrating_pov penetration penile penile_penetration penis penis_in_vagina saliva sex solo_focus speech_bubble spider_humanoid spread_legs spreading symbol teeth topless undertale undertale_(series) underwear underwear_aside vaginal vaginal_fluids vaginal_penetration vulva
16:10 animated_skeleton bone duo frisk_(undertale) heart_symbol human humanoid korean_text male mammal monochrome not_furry sans_(undertale) skeleton sungho text undead undertale undertale_(series) widescreen
age112 brown_hair comic frisk_(undertale) hair human mammal melee_weapon polearm river spear undertale undertale_(series) weapon
age112 brown_hair comic frisk_(undertale) hair human mammal melee_weapon polearm river spear undertale undertale_(series) weapon
age112 brown_hair comic dialogue english_text frisk_(undertale) hair human mammal melee_weapon polearm river spear text undertale undertale_(series) weapon
age112 brown_hair comic frisk_(undertale) hair human mammal melee_weapon polearm river spear undertale undertale_(series) weapon
age112 aquatic black_and_white comic dialogue duo ellipsis english_text fish frisk_(undertale) hair human mammal melee_weapon monochrome polearm river spear text undertale undertale_(series) undyne weapon
age112 aquatic black_and_white comic fish frisk_(undertale) hair human mammal melee_weapon monochrome polearm river spear undertale undertale_(series) undyne weapon
3:5 ambiguous_gender animated_skeleton blush bone box burger clothing comic container dialogue dildo ellipsis english_text food frisk_(undertale) heart_symbol human interrobang licking male mammal not_furry nsfwshamecave oral papyrus_(undertale) sans_(undertale) sex_toy simple_background skeleton sound_effects text tongue tongue_out undead undertale undertale_(series)
3:5 ambiguous_gender animated_skeleton blush bone clothing comic detachable detachable_penis dialogue door duo ellipsis english_text frisk_(undertale) genitals human licking magic magic_penis male mammal not_furry nsfwshamecave oral papyrus_(undertale) penis sans_(undertale) simple_background skeleton sound_effects text tongue tongue_out undead undertale undertale_(series)
3:5 ambiguous_gender animated_skeleton blush bodily_fluids bone clothing comic detachable detachable_penis dialogue ellipsis english_text frisk_(undertale) genitals heart_symbol human interrobang licking magic magic_penis male male/male mammal multiple_scenes not_furry nsfwshamecave oral papyrus_(undertale) penis sans_(undertale) simple_background skeleton sweat text tongue tongue_out undead undertale undertale_(series)
3:5 anal anal_penetration animated_skeleton balls blush bone clothing comic detachable detachable_penis dialogue english_text erection exclamation_point frisk_(undertale) genitals heart_symbol human imminent_sex incest_(lore) interrobang magic magic_penis male male/male mammal multiple_scenes not_furry nsfwshamecave oral papyrus_(undertale) penetration penis sans_(undertale) simple_background skeleton text tongue tongue_out undead undertale undertale_(series)
3:5 anal anal_penetration animated_skeleton balls blush bodily_fluids bone clothed clothed_sex clothing colored_cum comic cum cum_in_mouth cum_inside cum_on_body detachable detachable_penis dialogue ellipsis english_text erection frisk_(undertale) genital_fluids genitals heart_symbol human imminent_sex incest_(lore) kissing magic magic_penis male male/male mammal multiple_scenes not_furry nsfwshamecave oral papyrus_(undertale) penetration penis precum sans_(undertale) sex simple_background skeleton text tongue tongue_out undead undertale undertale_(series) unusual_bodily_fluids unusual_cum unusual_genital_fluids
alphys ambiguous_gender angry animated_skeleton anthro aquatic armor asgore_dreemurr asriel_dreemurr award blue_body blue_clothing blue_skin blue_sweater blue_topwear blush bodily_fluids bone boss_monster_(undertale) bottomwear bovid brown_hair cape caprine chara_(undertale) child clothed clothing coat comic crying english_text eye_patch eyes_closed eyewear family father_(lore) female fish food footwear frisk_(undertale) fruit fur gills glasses goat grass green_clothing green_sweater green_topwear group hair happy head_tuft hoodie horn human humanoid lab_coat lizard long_ears lying male mammal mother_(lore) pants papyrus_(undertale) parent_(lore) pattern_clothing pattern_sweater pattern_topwear plant ponytail red_hair reptile robe sans_(undertale) scalie scarf sharp_teeth shoes sibling_(lore) signature skeleton slippers smile striped_clothing striped_sweater striped_topwear stripes sweater tapio tears teeth text tomato tongue topwear toriel towel tree trophy tuft undead undertale undertale_(series) undyne white_body white_fur yellow_body yellow_skin young young_ambiguous young_anthro young_human young_male
2016 absurd_res animated_skeleton bone clothed clothed_human clothed_male clothing colored comic digital_media_(artwork) duo english_text female foxtragic frisk_(undertale) fully_clothed fully_clothed_human fully_clothed_male goner_kid hi_res human long_image male mammal not_furry papyrus_(undertale) sans_(undertale) signature skeleton tall_image teeth text undead undertale undertale_(series)
2016 absurd_res animated_skeleton bone clothed clothed_human clothed_male clothing colored comic digital_media_(artwork) duo english_text flirting foxtragic frisk_(undertale) fully_clothed fully_clothed_human fully_clothed_male hi_res human humor long_image male mammal not_furry papyrus_(undertale) signature skeleton tall_image teeth text undead undertale undertale_(series)
anthro asriel_dreemurr asriel_dreemurr_(god_form) black_sclera boss_monster_(undertale) bovid caprine chara_(undertale) child clothed clothing duo frisk_(undertale) fur gameplay_mechanics heart_symbol horn human jazzycat jewelry long_ears male mammal necklace reflection smoke undertale undertale_(series) white_body white_fur young
alternate_version_at_source city cityscape clothed clothing detailed_background duo feral frisk_(undertale) froggit human jazzycat mammal spot_color undertale undertale_(series)
absurd_res anthro aquatic armor cave clothed clothing duo eye_patch eyewear frisk_(undertale) hair hi_res human jazzycat long_hair mammal melee_weapon mountain polearm red_hair spear undertale undertale_(series) undyne weapon
2016 3:4 alternate_universe ambiguous_gender anthro boss_monster_(undertale) bovid caprine chara_(undertale) clothing english_text female frisk_(undertale) fur group hrdrifter human mammal simple_background text toriel understage undertale undertale_(series) white_body white_fur
2016 3:4 ambiguous_gender blush camera_view chara_(undertale) clothing elemental_creature english_text flora_fauna flowey_the_flower frisk_(undertale) group hrdrifter human male mammal not_furry plant recording simple_background text understage undertale undertale_(series)
2016 3:4 ambiguous_gender animated_skeleton bone chara_(undertale) clothing duo english_text frisk_(undertale) hrdrifter human humanoid mammal not_furry profanity sans_(undertale) simple_background skeleton text undead understage undertale undertale_(series)
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