absurd_res animated_skeleton anterior_nasal_aperture bell blush bone boots brown_hair cat_costume clothing comic costume duo female flirting footwear frisk_(undertale) hair hi_res human jacket kuangtai mammal ribbons sans_(undertale) serious shoes skeleton skull sparkles topwear undead undertale undertale_(series)
2015 animated_skeleton anterior_nasal_aperture bone clothed clothed_male clothing cocowoushi derp_eyes dialogue digital_media_(artwork) english_text gloves handwear humanoid male not_furry papyrus_(font) papyrus_(undertale) reaction_image scarf skeleton skull solo speech_bubble teeth text undead undertale undertale_(series)
akabane_jin anthro asriel_dreemurr_(god_form) black_sclera blush bodily_fluids boss_monster_(undertale) bovid caprine crying fur hi_res horn male mammal markings smile solo standing tears undertale undertale_(series) white_body white_fur
aged_up anthro anus arms_bent asriel_dreemurr auto_penis_lick autofellatio backsack balls boss_monster_(undertale) bovid caprine claws digital_media_(artwork) erection feet genitals hand_on_knee hand_on_leg hand_on_own_knee hand_on_own_leg hand_under_leg holding_knee holding_leg horn karras legs_back licking long_tongue male mammal masturbation monochrome nude oral oral_masturbation penile penile_masturbation penis plow_pose raised_hips raised_tail self_lick shoulder_stand simple_background solo spread_arms spread_legs spreading tail toe_claws tongue tongue_out undertale undertale_(series) white_background wide_legged_plow_pose
anthro aquatic blue_body blue_skin butt clothed clothing ear_fins female fin fish hair heart_symbol johnfoxart looking_at_viewer looking_back meetworp ponytail red_hair seductive shirt simple_background sketch topwear undertale undertale_(series) underwear undyne
3_toes anthro asriel_dreemurr biped body_size_growth boss_monster_(undertale) bovid bulge caprine clothed clothing detailed_bulge feet foot_focus genital_outline hindpaw horn inside macro macro_anthro macro_male male mammal open_mouth paws penis_outline sitting size_transformation solo spectrumshift toes topless transformation undertale undertale_(series)
alpha_channel anthro anthro_on_anthro asgore_dreemurr balls bdsm blonde_hair bondage boss_monster_(undertale) bound bovid caprine cock_and_ball_torture dialogue dominant dominant_female duct_tape duo english_text erection female gag gagged genital_torture genitals hair hi_res horn humanoid_genitalia humanoid_penis long_ears male male/female mammal mature_female mature_male muscular muscular_male nipples oddjuice otm penis pubes speech_bubble submissive submissive_male tape tape_gag text toriel undertale undertale_(series)
16:9 2018 3d_(artwork) 4k absurd_res anthro asriel_dreemurr_(god_form) boss_monster_(undertale) bovid butt butt_focus caprine cel_shading claws clothed clothing digital_media_(artwork) dress duo faceless_character faceless_female faceless_male female flower fur hi_res incest_(lore) male male/female mammal mature_anthro mature_female mother_(lore) mother_and_child_(lore) mother_and_son_(lore) panties parent_(lore) parent_and_child_(lore) parent_and_son_(lore) plant rafaknight-rk_(modeler) raised_clothing raised_dress shaded son_(lore) source_filmmaker_(artwork) thick_thighs thong toriel undertale undertale_(series) underwear virn_(modeler) white_body white_fur widescreen yamimarik1994
alpha_channel anthro areola berseepon09 big_breasts blush bodily_fluids boss_monster_(undertale) bovid breasts caprine claws curvy_figure feet female fur hi_res horn looking_at_viewer mammal mature_anthro mature_female navel nipples nude open_mouth simple_background slightly_chubby smile solo sweat thick_thighs toe_claws toes tongue toriel transparent_background undertale undertale_(series) voluptuous white_body white_fur wide_hipped_female wide_hips
2016 absurd_res aftertale animated_skeleton blood bodily_fluids bone crying geno_sans_(aftertale) glitch hi_res humanoid male not_furry sans_(undertale) scarf skeleton solo tears undead undertale undertale_(series) walkingmelonsaaa
android animal_humanoid arachnid arachnid_humanoid arthropod arthropod_humanoid clothed clothing duo female friisans hair hand_holding hi_res humanoid machine male mettaton_ex muffet multi_eye ribbons robot robot_humanoid simple_background spider spider_humanoid undertale undertale_(series) white_background
animated_skeleton blonde_hair blush bodily_fluids bone clothed clothing duo female friisans gloves hair hand_holding handwear hi_res hood male nervous not_furry papyrus_(undertale) red_(undertale) scarf skeleton smile sweat undead undertale undertale_(series)
alphys anthro aquatic bed bedroom black_and_white breasts comic dialogue dirty_talk duo english_text eyes_closed eyewear fantasizing female female/female fish flat_chested furniture genitals glasses hi_res masturbation monochrome nipples non-mammal_breasts non-mammal_nipples nude pen_(artwork) penetration scalie sex_toy slightly_chubby slightly_chubby_anthro slightly_chubby_female solo_focus spread_legs spreading tail text traditional_media_(artwork) undertaild undertale undertale_(series) undyne vaginal vaginal_masturbation vaginal_penetration vibrator vulva
2015 alphys anthro bed bedroom belly black_and_white blush breasts comic english_text eyes_closed eyewear female fingering fingering_self furniture glasses hi_res lizard masturbation monochrome nipples non-mammal_breasts non-mammal_nipples nude pen_(artwork) plushie reptile scalie slightly_chubby slightly_chubby_anthro slightly_chubby_female solo spread_legs spreading tail teeth text traditional_media_(artwork) undertaild undertale undertale_(series) vaginal vaginal_masturbation
2015 anthro aquatic black_and_white bodily_fluids butt claws collar comic crying depression determined dialogue english_text female flat_chested hair hi_res monochrome nipples nude outside pen_(artwork) profanity reptile scalie solo tears teeth text toe_claws traditional_media_(artwork) undertaild undertale undertale_(series) undyne
2015 animated_skeleton anthro bone boss_monster_(undertale) bovid caprine dancing death-limes duo female fur male mammal sans_(undertale) skeleton toriel undead undertale undertale_(series) white_body white_fur
2015 animated_skeleton anthro bone boss_monster_(undertale) bovid caprine death-limes duo female fur male mammal sans_(undertale) skeleton toriel undead undertale undertale_(series) white_body white_fur
2015 animated_skeleton anthro bone boss_monster_(undertale) bovid caprine dancing death-limes duo female fur male mammal sans_(undertale) skeleton toriel undead undertale undertale_(series) white_body white_fur
abs animal_humanoid aquatic aquatic_humanoid bra breasts clothed clothing ear_fins eye_patch eyewear female fin fish fish_humanoid green_eyes hair hair_over_eye hi_res humanoid johnfoxart meetworp navel one_eye_obstructed ponytail red_hair solo under_boob undertale undertale_(series) underwear undyne
aged_up anthro anthro_on_anthro arched_back armor asriel_dreemurr backsack balls big_penis black_and_white blush boss_monster_(undertale) bovid butt camera_view caprine clothed clothing comic dialogue disembodied_hand disembodied_penis electronics english_honorific english_text erection exhibitionism eyebrows female femboy front_view fully_clothed fur gay_in_front_of_girls genitals glans group group_sex haaru happy headgear helmet hi_res honorific horn humanoid_genitalia humanoid_penis humor imminent_anal imminent_sex interview legwear line_art long_ears looking_back looking_down lying male male/male mammal microphone monochrome mostly_nude mother_(lore) mother_and_child_(lore) mother_and_son_(lore) multiple_images muscular muscular_male name_drop name_in_dialogue no_homo nude on_back open_mouth parent_(lore) parent_and_child_(lore) parent_and_son_(lore) penis raised_tail recording rg02_(undertale) robe secretly_loves_it sex sharp_teeth side_view simple_background smile solo_focus son_(lore) sparkles standing stated_heterosexuality stated_sexuality stockings straddling super_gay tail teeth text thigh_highs three-quarter_view toriel undertale undertale_(series) white_background wide_hips
2018 3_fingers abdominal_bulge accessory animal_genitalia anthro arachnid arthropod balls big_penis bite biting_lip biting_own_lip blush bodily_fluids bow_(feature) bow_accessory bow_in_front bow_panties bow_ribbon bow_underwear breasts claws clitoris clothing clothing_aside clothing_bow cock_ring erection faceless_character faceless_male female female_focus fingers foreskin gangbang genital_fluids genitals group group_sex hair hair_accessory hair_bow hair_ribbon hi_res humanoid_genitalia humanoid_penis jewelry looking_at_viewer male male/female male_penetrating monster muffet multi_arm multi_eye multi_genitalia multi_limb multi_penis nipples non-mammal_breasts nude panties panties_aside penetration penile_spines penis penis_accessory penis_jewelry penis_size_difference precum pubes purple_hair reptile retracted_foreskin ribbons scales scalie self_bite sex sheath solo_focus spider sweat twin_bows twin_hair_bows undertale undertale_(series) underwear underwear_aside unusual_anatomy unusual_genitalia unusual_penis vaginal vaginal_penetration vein veiny_penis vulva yellowroom
1:1 animal_humanoid aquatic aquatic_humanoid cigarette denim2 eye_patch eyewear female fish fish_humanoid grin hair hi_res humanoid looking_at_viewer ponytail red_hair sharp_teeth smile solo teeth undertale undertale_(series) undyne yellow_eyes
aged_up ambiguous_gender asriel_dreemurr bdsm bondage boss_monster_(undertale) bound bovid buckled_collar caprine clothing collar deijii duo feet foreskin frisk_(undertale) fur genitals hi_res horn human leash long_ears male male/ambiguous mammal nipples nude panties penis penis_poking_out red_eyes undertale undertale_(series) underwear white_body white_fur
animated_skeleton blush bone brother_(lore) brothers_(lore) clothed clothing comic comic_sans crossdressing dialogue digital_media_(artwork) english_text hi_res humor lyrics male not_furry papyrus_(font) papyrus_(undertale) sans_(undertale) sibling_(lore) singing skeleton sky sunset taylor_swift text undead undertale undertale_(series) unknown_artist
3:4 aged_down alternate_universe anthro asgore_dreemurr blonde_hair blush bodily_fluids boss_monster_(undertale) bottomwear bovid caprine clothed clothing dress duo female fully_clothed fur gigagoku30 hair horn hug male male/female mammal open_mouth pants shirt simple_background surprised sweat topwear toriel undertale undertale_(series) white_body white_fur wide_eyed
anthro anthro_on_anthro asgore_dreemurr beard boss_monster_(undertale) bovid caprine duo facial_hair female go-ichimonji hi_res horn male male/female mammal mature_anthro mature_female mature_male muscular muscular_male toriel undertale undertale_(series)
3:4 anthro asgore_dreemurr bed bedroom blush bodily_fluids boss_monster_(undertale) bovid caprine clothed clothing cuddling detailed_background duo eyes_closed female furniture gigagoku30 horn inside lamp male male/female mammal monochrome muscular muscular_male nightgown on_bed open_mouth shirt sleeping stretching tears topwear toriel undertale undertale_(series) waking_up yawn
4:3 alternate_form ambiguous_gender anthro asriel_dreemurr blue_clothing blue_sweater blue_topwear boss_monster_(undertale) bovid caprine chara_(undertale) clothed clothing dogpu eyes_closed footwear frisk_(undertale) fully_clothed fur green_clothing green_sweater green_topwear group hair happy heart_symbol hi_res human locket male mammal pattern_clothing pattern_sweater pattern_topwear peanuts_(comic) scared shoes sibling_(lore) simple_background smile standing striped_clothing striped_sweater striped_topwear stripes style_emulation sweater topwear undertale undertale_(series) white_body white_fur
animated_skeleton bone comic_sans dialogue digital_media_(artwork) duo english_text glowing glowing_eyes hi_res kritterart male not_furry papyrus_(font) papyrus_(undertale) sans_(undertale) skeleton speech_bubble text undead undertale undertale_(series)
anthro armor canid canine canis domestic_dog frisk_(undertale) ghibli greater_dog harat hi_res human leaf mammal melee_weapon my_neighbor_totoro parody polearm raining scene_parody spear totoro_bus_stop umbrella undertale undertale_(series) weapon
ambiguous_gender bed clothing comic dialogue english_text frisk_(undertale) furniture hair human mammal monochrome not_furry open_mouth simple_background solo text tired-fandom-trash undertale undertale_(series) white_background
anthro bed boss_monster_(undertale) bovid caprine clothing comic dialogue duo english_text female frisk_(undertale) furniture hair hi_res human kneeling male mammal monochrome mother_(lore) open_mouth parent_(lore) pillow simple_background son_(lore) text tired-fandom-trash toriel undertale undertale_(series) white_background
anthro bed boss_monster_(undertale) bovid caprine clothing comic dialogue english_text female furniture looking_at_viewer mammal monochrome open_mouth smile solo text tired-fandom-trash toriel undertale undertale_(series)
anthro bed boss_monster_(undertale) bovid caprine clothing comic dialogue digital_media_(artwork) english_text female fur furniture mammal monochrome open_mouth simple_background solo text tired-fandom-trash toriel undertale undertale_(series) white_background
animated_skeleton anthro bed bone boss_monster_(undertale) bovid caprine clothing comic dialogue digital_media_(artwork) duo english_text exclamation_point female frisk_(undertale) fur furniture hi_res hiding human humor male mammal monochrome mother_(lore) on_bed papyrus_(undertale) parent_(lore) scared simple_background skeleton son_(lore) text tired-fandom-trash toriel undead undertale undertale_(series) white_background
2015 alphys anthro aquatic bed bedroom black_and_white blush breasts claws collar comic dialogue duo english_text eyewear female female/female flat_chested furniture glasses heart_symbol hi_res leash monochrome nipples non-mammal_breasts non-mammal_nipples nude pen_(artwork) reptile scalie seductive small_breasts teeth text toe_claws tongue traditional_media_(artwork) undertaild undertale undertale_(series) undyne
2015 after_sex alphys anthro aquatic bed bedroom black_and_white blush bodily_fluids breasts claws collar comic cunnilingus dialogue duo english_text eyewear female female/female furniture genital_fluids genitals glasses hi_res leash monochrome nipples non-mammal_breasts non-mammal_nipples nude oral orgasm pen_(artwork) reptile scalie sex small_breasts spread_legs spreading text toe_claws tongue tongue_out traditional_media_(artwork) undertaild undertale undertale_(series) undyne vaginal vaginal_fluids vulva
1:1 2015 alphys anthro aquatic bite blush claws duo eye_patch eyewear feet female female/female fish grope hair hi_res interspecies lizard membrane_(anatomy) nude ponytail red_hair reptile scalie shrineheart simple_background smile toe_claws toes undertale undertale_(series) undyne webbed_feet webbed_hands
2017 absurd_res ambiguous_gender anthro apron asriel_dreemurr book boss_monster_(undertale) bottomwear bovid caprine chara_(undertale) clothed clothing dancewear dessert eyes_closed eyewear female food frisk_(undertale) ghost glasses group hat headgear headwear hi_res holidays human male mammal mother's_day pastry pie skirt spirit tc-96 toriel tutu undertale undertale_(series) young young_ambiguous young_anthro young_female young_human young_male
2015 alien alphys animated_skeleton aquatic black_hair blue_body blue_eyes blue_skin bone boss_monster_(undertale) bovid caprine chi-chi_(dragon_ball) clothing crossover dragon_ball dragon_ball_z female fish fur goku green_clothing green_sweater green_topwear group hair horn human humanoid keikogi krillin lizard long_ears male mammal martial_arts_uniform natouu pink_scarf red_hair reptile saiyan sans_(undertale) scalie scarf skeleton smile sportswear star_eyes sweater teeth topwear toriel undead undertale undertale_(series) undyne white_body white_fur yellow_body yellow_eyes yellow_sclera yellow_skin yellow_teeth
16:9 2015 ambiguous_gender anthro asriel_dreemurr bedding beverage blanket boss_monster_(undertale) bovid caprine child clothing container cup duo eyes_closed footwear frisk_(undertale) fur glowing hi_res human legwear long_ears male mammal snow snowing socks steam tea undertale undertale_(series) watersee white_body white_fur widescreen window young
absurd_res animated_skeleton anthro asgore_dreemurr atlantart beard blonde_hair blush bone boss_monster_(undertale) bovid caprine duo facial_hair flower hair hi_res horn kissing male male/male mammal mature_anthro mature_male plant sans_(undertale) simple_background size_difference skeleton undead undertale undertale_(series)
absurd_res animated_skeleton anthro asgore_dreemurr atlantart beard blonde_hair blush bone boss_monster_(undertale) bovid caprine duo facial_hair flower hair hi_res horn male male/male mammal mature_anthro mature_male plant sans_(undertale) simple_background size_difference skeleton undead undertale undertale_(series) white_background
anal anal_penetration anthro asgore_dreemurr beard boss_monster_(undertale) bovid caprine duo facial_hair gaster hi_res horn humanoid humanoid_on_anthro larger_male male male/male male_penetrated male_penetrating male_penetrating_male mammal penetration penile penile_penetration sex simple_background size_difference smaller_male smaller_penetrated tomis-jb undertale undertale_(series)
2016 animated_skeleton armor belt biped black_bottomwear black_clothing black_shorts blue_blush blue_clothing blue_jacket blue_topwear blush blush_lines bone bottomwear breastplate brosboning brother_(lore) brothers_(lore) cape clothed clothed_humanoid clothing duo fully_clothed fully_clothed_humanoid gloves gold_belt handwear hi_res humanoid humanoid_on_humanoid incest_(lore) jacket kiss_on_lips kissing male male/male not_furry orange_blush outside papyrus_(undertale) red_cape red_clothing red_gloves red_handwear romantic romantic_couple sans_(undertale) shirt shorts sibling_(lore) skeleton smile t-shirt topwear undead undertale undertale_(series) white_body white_clothing white_shirt white_skin white_t-shirt white_topwear yellow_trim
2015 anthro brown_body brown_fur burgerpants clothed clothing comic dialogue digital_media_(artwork) domestic_cat ellipsis english_text felid feline felis feral feralized fur hat headgear headwear hi_res male mammal one_eye_closed open_mouth pink_nose rabiscosetal scared shirt simple_background solo sparkles text text_on_clothing text_on_hat text_on_headgear text_on_headwear topwear undertale undertale_(series) white_background wide_eyed wink
animated_skeleton belt bone candy chain clothing dessert dialogue digital_media_(artwork) duo english_text fire food ghost_rider gloves handwear hi_res hoodie jacket leather leather_clothing leather_jacket leather_topwear lollipop marvel myrobotlandlord not_furry one_eye_closed papyrus_(undertale) sans_(undertale) scarf skeleton speech_bubble spikes text topwear unavailable_at_source undead undertale undertale_(series) whip wink
armless black_hair boots clothed clothing dialogue digital_media_(artwork) drag_(fashion) duo english_text femboy footwear hair heart_symbol hi_res high_heeled_boots high_heels humanoid lying machine male male/male mettaton_ex mettaton_neo not_furry on_back open_mouth purple_background robot selfcest shoes simple_background speech_bubble square_crossover standing text undertale undertale_(series) unknown_artist
animated_skeleton anthro asriel_dreemurr bone boss_monster_(undertale) bovid cape caprine chibi clothing duo eyes_closed fatz_geronimo gaster humanoid long_ears mammal robe simple_background skeleton smile undead undertale undertale_(series) white_background
2016 4:5 animated_skeleton blush bodily_fluids bone border brother_(lore) brothers_(lore) clothing comic dialogue digital_media_(artwork) eli-sin-g_(artist) ellipsis english_text male nervous not_furry papyrus_(undertale) red_border sans_(undertale) sibling_(lore) simple_background skeleton sweat text the_talk undead undertale undertale_(series)
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