4:5 animated_skeleton blush bodily_fluids bone brother_(lore) brothers_(lore) clothing comic dialogue digital_media_(artwork) eli-sin-g_(artist) ellipsis english_text furniture male male/male not_furry papyrus_(undertale) sans_(undertale) sibling_(lore) skeleton sofa speech_bubble suggestive sweat text undead undertale undertale_(series)
beard clothing facial_hair gerson hammer hat headgear headwear monochrome nobilitypig reptile scalie scarf solo text tools turtle undertale undertale_(series) watermark
2016 3_toes 4_fingers 4_toes 5_fingers alternate_costume anthro arashidrgn areola armwear armwear_only bandai_namco barefoot big_areola big_breasts big_nipples black_claws black_nose black_sclera blue_background blue_eyes blush boss_monster_(undertale) bovid breasts bridal_gauntlets bridal_gauntlets_only canid canine caprine casual_exposure cheek_tuft claws clitoris clothed clothing clothing_swap cosplay countershading crossover curvy_figure dialogue digimon digimon_(species) dipstick_tail duo embarrassed english_text eyebrows eyelashes facial_markings facial_tuft feet female fingers floppy_ears fully_clothed fur genitals grey_background grin hair hand_on_hip head_markings hi_res horn hourglass_figure hug huge_breasts humanoid_genitalia humanoid_hands humanoid_vulva ineffective_clothing knock-kneed leg_markings lips long_ears looking_aside looking_at_another looking_at_breasts looking_at_own_breasts looking_at_self looking_down mammal markings mature_anthro mature_female mostly_nude multicolored_body multicolored_fur multicolored_tail multicolored_vulva neck_tuft nipple_outline nipples open_mouth paws pink_areola pink_lips pink_nipples pink_vulva plump_labia purple_markings question red_eyes renamon short_hair signature simple_background slim small_waist smile snout socks_(marking) speech_bubble standing tail tail_markings teeth text thick_lips thick_thighs thigh_gap tight_clothing toe_claws toes toriel tuft two_tone_body two_tone_fur two_tone_tail two_tone_vulva undertale undertale_(series) vulva white_body white_fur white_hair white_horn white_tail wide_hipped_female wide_hips yellow_body yellow_fur yellow_tail yin_yang
2016 aftertale animated_skeleton bone clothing comic dialogue english_text fur gloves handwear jacket loverofpiggies male not_furry papyrus_(undertale) sans_(undertale) scarf skeleton speech_bubble teeth text topwear undead undertale undertale_(series)
2016 aftertale animated_skeleton bone clothing comic dialogue english_text fur gloves handwear hug jacket loverofpiggies male not_furry papyrus_(undertale) sans_(undertale) scarf skeleton surprised teeth text topwear undead undertale undertale_(series)
1:1 alphys anthro blush bouquet buckteeth clothed clothing cubedcake female flower half-length_portrait lizard monster plant portrait reptile rose_(flower) scalie smile solo teeth undertale undertale_(series)
2016 3_fingers 4_fingers alphys anthro aquatic arm_wrestling blue_body blue_skin blush buckteeth clothed clothing dialogue duo ear_fins english_text eye_patch eyes_closed eyewear fangs female female/female fin fingers fish glasses grin hair happy heart_symbol hi_res kissing long_hair omny87 open_mouth ponytail pupils red_hair reptile scales scalie sharp_teeth simple_background slit_pupils smile teeth text undertale undertale_(series) undyne yellow_body yellow_eyes yellow_scales yellow_skin
2016 2:3 2_toes 3_fingers 7aboo absurd_res alphys anthro areola barefoot big_breasts biped blush breasts claws clothing coat eyewear feet female fingers glasses grey_background hi_res lab_coat laboratory_equipment laboratory_glassware lizard nipples non-mammal_breasts non-mammal_nipples overweight overweight_anthro overweight_female reptile scales scalie scientific_instrument simple_background smile solo standing teeth test_tube toes topwear undertale undertale_(series) yellow_body yellow_scales
anthro armless castle clothed clothing crystal duo frisk_(undertale) hi_res human jazzycat mammal monster_kid umbrella undertale undertale_(series)
ambiguous_gender anthro asriel_dreemurr_(god_form) black_sclera blush bodily_fluids boss_monster_(undertale) bottomwear bovid brown_hair caprine carrying_another chara_(undertale) child clothed clothing drooling footwear frisk_(undertale) fur group hair heart_symbol holding_character horn human koyashaka legwear locket long_ears male mammal open_mouth pants robe saliva sharp_teeth simple_background size_difference sleeping socks stripes sweat sweater teeth topwear undertale undertale_(series) white_background white_body white_fur young
>_< anthro asgore_dreemurr asriel_dreemurr barefoot beard blush bodily_fluids boss_monster_(undertale) bovid caprine child clothed clothing crying english_text eyes_always_closed eyes_closed facial_hair fangs feet flower frisk_(undertale) fur goat horn human humor japanese_text lifting long_ears male mammal muscular open_mouth plant powaro02 robe simple_background tears teeth text toriel undertale undertale_(series) white_body white_fur young young_anthro young_human young_male
anthro asriel_dreemurr bodily_fluids boss_monster_(undertale) bovid caprine clothed clothing crying flower goat hi_res mammal narija plant solo tears undertale undertale_(series)
2016 absurd_res anthro areola big_breasts blush bodily_fluids boss_monster_(undertale) bovid breasts caprine cum cum_in_mouth cum_inside cum_on_breasts cum_on_face dialogue digital_media_(artwork) english_text female finger_fetish finger_lick finger_play fingers fur genital_fluids goat hand_on_breast heart_eyes heart_symbol hi_res huge_breasts licking mammal mature_anthro mature_female nipples nude puffy_areola puffy_nipples simple_background smile solo text tongue tongue_out toriel undertale undertale_(series) white_body white_fur yukaran_nosuke
anthro armwear asriel_dreemurr blush boss_monster_(undertale) bovid caprine chest_tuft clothed clothing crossdressing curtsey dress elbow_gloves flower gloves goat handwear horn long_ears male mammal monochrome narija pecs plant simple_background smile solo tuft undertale undertale_(series)
anthro asriel_dreemurr athletic athletic_anthro athletic_male boss_monster_(undertale) bovid caprine censored cloth convenient_censorship fluffy fluffy_tail fur goat hi_res horn long_ears looking_back male mammal narija nude pose simple_background solo tail tongue tongue_out undertale undertale_(series) white_background white_body white_fur
2016 anthro asriel_dreemurr athletic back_muscles biceps boss_monster_(undertale) bovid briefs butt caprine claws clothed clothing colored eyebrows fluffy fluffy_tail fur goat hi_res horn long_ears looking_back male mammal muscular muscular_anthro muscular_legs narija nude pink_clothing pink_underwear plantigrade pose rear_view red_eyes shaded shadow simple_background small_tail solo tail teasing tongue tongue_out topless triceps undertale undertale_(series) underwear white_background white_body white_claws white_fur
anthro asriel_dreemurr athletic athletic_anthro athletic_male boss_monster_(undertale) bovid butt caprine fluffy fluffy_tail fur goat hi_res horn long_ears looking_back male mammal narija nude pose simple_background solo tail tongue tongue_out undertale undertale_(series) white_background white_body white_fur
anthro armwear asriel_dreemurr big_butt boss_monster_(undertale) bovid butt caprine clothed clothing collar crossdressing elbow_gloves femboy fingerless_gloves fluffy fluffy_tail fur gloves goat half-closed_eyes handwear horn legwear long_ears looking_at_viewer looking_back male mammal narija narrowed_eyes panties pose seductive simple_background smile solo tail thigh_highs undertale undertale_(series) underwear white_background white_body white_fur
1:1 3d_(artwork) 3d_animation animated anthro big_breasts big_butt boss_monster_(undertale) bovid breasts butt caprine digital_media_(artwork) endless_(artist) endless_(modeler) female flash high_framerate huge_breasts huge_butt hyper hyper_breasts interactive mammal no_sound solo toriel undertale undertale_(series)
1:1 3d_(artwork) 3d_animation animated anthro big_breasts big_butt boss_monster_(undertale) bovid breasts butt caprine digital_media_(artwork) endless_(artist) endless_(modeler) female flash funny_post_number high_framerate huge_breasts huge_butt hyper hyper_breasts interactive mammal no_sound overweight overweight_anthro overweight_female solo toriel undertale undertale_(series)
3:4 animal_humanoid arachnid arachnid_humanoid arthropod arthropod_humanoid fangs female hi_res humanoid monochrome muffet multi_eye multi_limb open_mouth simple_background solo spider spider_humanoid teeth undertale undertale_(series) vono yawn
5:4 animated animated_gif arachnid arthropod fangs female humanoid keyboard monochrome muffet multi_eye multi_limb short_playtime simple_background solo spider teeth undertale undertale_(series) unknown_artist
5:6 animal_humanoid arachnid arachnid_humanoid arthropod arthropod_humanoid fangs female hi_res humanoid looking_at_viewer monochrome muffet multi_eye multi_limb one_eye_closed simple_background solo spider spider_humanoid teeth thick_thighs undertale undertale_(series) unknown_artist wink
animal_humanoid arachnid arachnid_humanoid arthropod arthropod_humanoid fangs female humanoid looking_at_viewer low_res monochrome muffet multi_eye multi_limb one_eye_closed pigtails simple_background solo spider spider_humanoid teeth undertale undertale_(series) unknown_artist white_background wink
animal_humanoid arachnid arachnid_humanoid arthropod arthropod_humanoid english_text fangs female humanoid looking_at_viewer monochrome muffet multi_eye multi_limb pigtails simple_background spider spider_humanoid teeth text undertale undertale_(series) unknown_artist white_background
anthro anthro_on_anthro areola asgore_dreemurr balls big_breasts boss_monster_(undertale) bovid breasts caprine disembodied_penis duo erection female female_focus foreskin genitals hi_res horn male male/female mammal nipples nude penis pussyjob qwertydragon sex slightly_chubby solo_focus spread_legs spreading toriel undertale undertale_(series) vein veiny_penis vulva
2016 alternate_universe blue_background bow_(feature) bow_tie breasts burger cindergrilla_(under(her)tail) cleavage clothed clothing crossgender digital_media_(artwork) elemental_creature english_text eyewear female fire fire_creature food footwear fries glasses high_heels humanoid legwear not_furry pinup pose pumps shoes signature simple_background sketch solo stockings text thewill thigh_highs under(her)tail undertale undertale_(series) waiter
2016 ambiguous_gender anthro big_breasts big_butt bodily_fluids breasts butt canid canine canis clothed clothing digital_media_(artwork) duo facesitting felid feline felis female female/ambiguous frisk_(undertale) fur genital_fluids genitals hair hand_on_butt hi_res huge_butt human human_on_anthro interspecies jyto mammal monochrome raised_tail simple_background sitting sitting_on_another tail tem temmie_(undertale) undertale undertale_(series) vaginal vaginal_fluids vulva
2016 ahegao all_fours ambiguous_gender anal anal_penetration anthro asgore_dreemurr big_breasts blush bodily_fluids boss_monster_(undertale) bovid breasts butt caprine clothed clothing doggystyle double_penetration drooling female frisk_(undertale) from_behind_position fur genitals group group_sex horn human jyto looking_pleasured male male/female mammal monochrome open_mouth penetration penis saliva sex simple_background threesome tongue tongue_out toriel trio undertale undertale_(series) vaginal vaginal_penetration white_body white_fur
accessory anthro arachnid arthropod big_breasts black_hair bodily_fluids bottomless bow_(feature) bow_accessory bow_ribbon breast_squish breasts clothed clothing cum cumshot digital_drawing_(artwork) digital_media_(artwork) disembodied_penis double_handjob ejaculation erection fangs female genital_fluids genitals group group_sex hair hair_accessory hair_bow hair_ribbon handjob heart_reaction heart_symbol hi_res humanoid humanoid_genitalia humanoid_penis male messy monochrome muffet multi_arm multi_eye multi_limb nipples non-mammal_nipples open_clothing open_mouth open_shirt open_topwear orgasm penile penis pictographics pigtails pixelated_heart red_heart ribbons sex shirt solo_focus speech_bubble spider squish teeth tenshigarden threesome topwear trio twin_bows twin_hair_bows undertale undertale_(series)
anthro asriel_dreemurr bendy_straw beverage boss_monster_(undertale) bovid caprine clothing drinking_straw eyewear food freckledbastard fruit goat horn ice lemon long_ears male mammal peace_symbol plant shirt simple_background solo sunglasses t-shirt topwear undertale undertale_(series) watermark
age_difference anal anal_penetration anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro anus asgore_dreemurr asriel_dreemurr_(god_form) backsack balls beard belly blonde_hair bodily_fluids body_hair boss_monster_(undertale) bovid broken_condom caprine chest_hair comic conditional_dnp condom crown cum cum_in_ass cum_inside daddy_kink dialogue dominant duo english_text erection facial_hair father_(lore) father_and_child_(lore) father_and_son_(lore) father_penetrating_son frots fur genital_fluids genitals goat hair headgear horn humor incest_(lore) intraspecies larger_dom long_ears male male/male male_penetrated male_penetrating male_penetrating_male mammal mature_anthro mature_male messy multiple_scenes musclegut muscular muscular_male nipples older_dom_younger_sub overweight overweight_dom overweight_male parent_(lore) parent_and_child_(lore) parent_and_son_(lore) penetration penile penile_penetration penis pubes sex sexual_barrier_device size_difference slightly_chubby son_(lore) speech_bubble text undertale undertale_(series) white_body white_fur younger_penetrated
1:1 anthro clothed clothing felid female fur group hi_res lagomorph leporid mammal qc_(undertale) rabbit simple_background smile tem temmie_(undertale) trio undertale undertale_(series) white_body white_fur
anthro big_breasts breasts clothed clothing female hat headgear headwear lagomorph leporid mammal navel qc_(undertale) rabbit simple_background solo undertale undertale_(series)
anthro big_breasts biped blush breasts clothed clothing digital_media_(artwork) female half-length_portrait isolatedartest lagomorph leporid mammal portrait qc_(undertale) rabbit simple_background solo undertale undertale_(series)
4_fingers 4_toes alphys anthro barefoot biped chair clothed clothing coat computer electronics eyewear feet female fingers furniture glasses lab_coat scalie simple_background smile smiling_at_viewer soles solo stormdragonblue toes topwear undertale undertale_(series)
3_fingers alphys anthro big_breasts breasts clothing coat eyewear female fingers glasses lab_coat non-mammal_breasts reptile scales scalie signature simple_background solo source_request teeth toony topwear undertale undertale_(series) unknown_artist unknown_artist_signature yellow_body yellow_scales
2016 alphys anthro black_background breasts buckteeth digital_media_(artwork) eyewear female genitals glasses lizard non-mammal_breasts nude reptile sbshouseofpancakes scalie simple_background slightly_chubby solo teeth undertale undertale_(series) vulva
alligator alligatorid anthro black_hair blonde_hair bratty_(undertale) catty_cattenheimer clothed clothing crocodilian domestic_cat duo ear_piercing english_text fangs felid feline felis female female_pred fur green_body green_skin hair lipstick lucky_(artist) makeup mammal onomatopoeia open_mouth oral_vore piercing purple_body purple_fur reptile scalie simple_background soft_vore sound_effects teeth text tongue undertale undertale_(series) vore yellow_sclera
anthro belly big_belly big_breasts black_hair blue_highlights bodily_fluids bottomwear breasts burgerpants catty_cattenheimer cleavage cleavage_overflow clothed clothing domestic_cat drooling duo english_text fangs felid feline felis female female_pred fur hair hair_over_eye hat headgear headwear highlights_(coloring) holding_belly huge_breasts imminent_vore leaning leaning_backward leaning_forward love_handles male mammal morbidly_obese morbidly_obese_female nervous obese obese_female one_eye_obstructed overalls overweight overweight_female pants purple_body purple_fur saliva shirt short_hair shortalls superspoe sweat tail tail_motion tailwag tan_body tan_fur teeth text thick_thighs third-party_edit topwear undertale undertale_(series) vore wide_hips yellow_sclera
alligator alligatorid anthro blush bratty_(undertale) butt clothed clothing crocodilian female looking_at_viewer nobby_(artist) reptile scalie simple_background solo undertale undertale_(series)
anthro blush bratty_(undertale) catty_cattenheimer clothed clothing crocodilian disney duo fantasia felid female fur mammal nobby_(artist) purple_body purple_fur reptile scalie simple_background source_request undertale undertale_(series)
3_toes anthro anus armless ass_up butt clothed clothing digital_media_(artwork) faceplant feet kingbeast low_res male monster monster_kid raised_tail simple_background solo tail third-party_edit toes undertale undertale_(series) white_background
anthro asgore_dreemurr beard big_breasts big_butt blonde_hair blush boss_monster_(undertale) bovid breasts butt caprine clothing comic duo erection facial_hair female forced from_behind_position genitals hair heart_eyes heart_symbol horn huge_breasts huge_butt japanese_text long_ears male male/female mammal nam nipples penis rape sex text toriel torn_clothing translated undertale undertale_(series)
aftertale animated_skeleton bone clothing comic dialogue english_text gloves handwear jacket loverofpiggies male not_furry papyrus_(undertale) plant sans_(undertale) scarf skeleton speech_bubble teeth text topwear tree undead undertale undertale_(series)
2016 aftertale animated_skeleton bone clothing comic dialogue english_text fur gloves handwear jacket loverofpiggies male not_furry papyrus_(undertale) plant sans_(undertale) scarf skeleton speech_bubble teeth text topwear tree undead undertale undertale_(series)
3:4 animated_skeleton anthro asgore_dreemurr beard blonde_hair blush bone boss_monster_(undertale) bovid caprine chair duo erection facial_hair furniture genitals hair hi_res horn kissing larger_male licking male male/male male_penetrated male_penetrating male_penetrating_male mammal mature_anthro mature_male penetration penis sans_(undertale) sex size_difference skeleton smaller_male sweetskull throne tongue tongue_out undead undertale undertale_(series)
2016 abs animal_humanoid aquatic aquatic_humanoid areola big_breasts biped blue_body blue_nipples blue_skin bottomless breasts clothed clothing erect_nipples female fish fish_humanoid genitals hair hi_res humanoid kneeling muscular muscular_female nipples non-mammal_breasts non-mammal_nipples pltnm06ghost pubes red_hair solo undertale undertale_(series) undyne vulva
2016 abjob abs anthro aquatic areola balls big_breasts blue_body blue_nipples blue_skin breasts disembodied_penis duo erect_nipples erection female fish genitals hair hi_res humanoid_genitalia humanoid_penis male muscular muscular_female nipples penis pltnm06ghost pubes red_hair sex undertale undertale_(series) undyne
2016 abjob abs anthro aquatic areola balls big_breasts blue_body blue_nipples blue_skin bodily_fluids bottomless breasts clothed clothing clothing_lift cum cum_on_belly cum_on_body cum_on_breasts cumshot disembodied_penis duo ejaculation erect_nipples erection female female_focus fish genital_fluids genitals hair half-closed_eyes hi_res humanoid_genitalia humanoid_penis male male/female muscular muscular_female narrowed_eyes nipples non-mammal_breasts non-mammal_nipples orgasm penis pltnm06ghost pubes red_hair sex sharp_teeth shirt shirt_lift solo_focus teeth topwear undertale undertale_(series) undyne vein veiny_penis
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