2018 anal anal_penetration anthro anthro_on_anthro anus asriel_dreemurr balls big_breasts blush boss_monster_(undertale) bovid breasts butt caprine comic cowgirl_position curvy_figure desertkaiju dialogue digital_drawing_(artwork) digital_media_(artwork) duo english_text erection female female_focus female_on_top female_penetrated from_front_position fur genitals hair horn humanoid_genitalia humanoid_penis incest_(lore) intraspecies long_ears looking_at_viewer male male/female male_on_bottom male_penetrating male_penetrating_female mammal mature_anthro mature_female mother_(lore) mother_and_child_(lore) mother_and_son_(lore) mother_penetrated nipples nude on_bottom on_top one_eye_closed parent_(lore) parent_and_child_(lore) parent_and_son_(lore) penetration penile penile_penetration penis penis_in_ass sex simple_background smile solo_focus son_(lore) son_penetrating son_penetrating_mother text thick_thighs toriel undertale undertale_(series) voluptuous vulva white_body white_fur
5_toes anthro areola bodily_fluids boss_monster_(undertale) bovid breasts caprine cum digital_media_(artwork) disembodied_penis duo feet female foot_fetish foot_play footjob genital_fluids genitals hi_res horn ladygreer long_ears male male/female mammal mature_anthro mature_female nightfaux nipples nude penile penis red_eyes sex solo_focus sweat toes toriel undertale undertale_(series) vulva
5:6 5_toes anthro areola balls belly biped bodily_fluids boss_monster_(undertale) bovid breasts caprine crossgender cum digital_media_(artwork) disembodied_penis duo feet foot_fetish foot_play footjob foreskin ftg_crossgender fti_crossgender genital_fluids genitals gynomorph gynomorph/male hi_res horn humanoid_genitalia humanoid_penis intersex intersex/male ladygreer long_ears male mammal mature_anthro mature_gynomorph mature_intersex navel nightfaux nipples nude overweight partially_retracted_foreskin penile penis penis_size_difference red_eyes sex solo_focus sweat toes toriel undertale undertale_(series)
anthro asriel_dreemurr_(god_form) big_breasts biped black_sclera boss_monster_(undertale) bovid breasts caprine clothed clothing crossgender curvy_figure eyelashes fangs female fur half-closed_eyes heart_symbol hi_res horn jewelry long_ears looking_at_viewer mammal markings midriff mtf_crossgender narrowed_eyes nipples panties pose presenting red_eyes sirphilliam smile solo standing teeth topless undertale undertale_(series) underwear voluptuous white_body white_fur wide_hipped_female wide_hips
2017 5_fingers anthro asgore_dreemurr beard biped blonde_hair blush boss_monster_(undertale) bovid briefs briefs_pull caprine chastity_cage chastity_device clothed clothing clothing_pull daire301 digital_drawing_(artwork) digital_media_(artwork) facial_hair fingers flaccid fur genitals glans hair hi_res horn humanoid_genitalia humanoid_penis long_ears male mammal mature_anthro mature_male mustache penis simple_background solo tighty_whities undertale undertale_(series) underwear underwear_pull white_background white_body white_briefs white_clothing white_fur white_underwear
alphys animal_humanoid animated_skeleton anthro aquatic aquatic_humanoid bone boss_monster_(undertale) bovid caprine clothing duo_focus female fish fish_humanoid frisk_(undertale) group hi_res human humanoid humanoid_on_anthro lizard male mammal monster_kid papyrus_(undertale) reptile sans_(undertale) scalie skeleton toriel undead undertale undertale_(series) undyne wraith615
ambiguous_gender anthro boss_monster_(undertale) bovid caprine clothing duo elemental_creature esakpi female flora_fauna flowey_the_flower frisk_(undertale) hand_holding human male mammal plant signature toriel undertale undertale_(series)
ambiguous_gender anthro aquatic armor battle blood bodily_fluids chara_(undertale) clothing duo esakpi female fish human mammal signature smile undertale undertale_(series) undyne wounded
alphys anthro aquatic bodily_fluids clothing duo female fish hi_res konbas lizard reptile scalie smile tears undertale undertale_(series) undyne
alphys anthro aquatic bed clothing duo female fish furniture konbas lizard reptile scalie sleeping undertale undertale_(series) undyne
alphys anthro aquatic clothing duo female fish konbas lizard reptile scalie smile undertale undertale_(series) undyne
anthro aquatic clothing duo elemental_creature female fish flora_fauna flower flowey_the_flower hi_res japanese_text konbas male monochrome plant smile text undertale undertale_(series) undyne
absurd_res alphys ambiguous_gender animal_humanoid animated_skeleton anthro aquatic aquatic_humanoid bone boss_monster_(undertale) bovid breasts caprine clothing cloud duo_focus female female/female fish fish_humanoid frisk_(undertale) grass group hi_res human humanoid humanoid_on_anthro konbas lizard male mammal moon night non-mammal_breasts papyrus_(undertale) plant reptile romantic romantic_ambiance romantic_couple sans_(undertale) scalie skeleton toriel tree undead undertale undertale_(series) undyne
2017 3:4 absurd_res alphys ambiguous_gender animal_humanoid animated_skeleton annoying_dog_(undertale) anthro aquatic aquatic_humanoid armor arthropod asgore_dreemurr blonde_hair bone boss_monster_(undertale) bovid burgerpants canid canine canis caprine catty_cattenheimer chara_(undertale) clothing detailed digital_media_(artwork) doggo_(undertale) domestic_dog elemental_creature english_text female fish fish_humanoid flora_fauna flower flowey_the_flower frisk_(undertale) froggit froggit_(undertale) group hair heart_symbol hi_res horn human humanoid insect lizard machine male mammal mettaton muffet nyusu_ut papyrus_(undertale) plant reptile robot sans_(undertale) scalie skeleton tem temmie_(undertale) text toriel undead undertale undertale_(series) undyne vegetoid whimsun
1:1 animal_humanoid aquatic aquatic_humanoid clothing eye_patch eyewear female fish fish_humanoid hair humanoid long_hair nyusu_ut ponytail red_hair solo undertale undertale_(series) undyne weapon
ambiguous_gender animated_skeleton battle bone chara_(undertale) clothing duo human knife male mammal nyusu_ut sans_(undertale) skeleton undead undertale undertale_(series) weapon
1:1 ambiguous_gender animated_skeleton battle bone chara_(undertale) clothing duo human knife male mammal not_furry nyusu_ut sans_(undertale) skeleton undead undertale undertale_(series) weapon
1:1 3_toes anthro asgore_dreemurr beard bed bedding bodily_fluids boss_monster_(undertale) bovid caprine clothing dessert drooling duo facial_hair feet female food furniture greyscale horn lamp male mammal monochrome nyusu_ut pastry pie saliva sleeping toes toriel undertale undertale_(series)
altered_shadow ambiguous_gender anthro asgore_dreemurr asriel_dreemurr beard blonde_hair boss_monster_(undertale) bovid caprine chara_(undertale) clothing duo facial_hair frisk_(undertale) hair horn human male mammal nyusu_ut shadow silhouette toriel undertale undertale_(series) weapon
ambiguous_gender anthro asriel_dreemurr boss_monster_(undertale) bovid caprine chara_(undertale) clothing duo human male mammal nyusu_ut undertale undertale_(series)
1:1 2017 ambiguous_gender anthro burgerpants clothing duo felid food frisk_(undertale) hat headgear headwear human male mammal nyusu_ut smile tear_trough text text_on_clothing text_on_hat text_on_headgear text_on_headwear undertale undertale_(series)
7:4 alphys android animal_humanoid animated_skeleton anthro aquatic aquatic_humanoid asgore_dreemurr blonde_hair bone boss_monster_(undertale) bovid caprine clothing computer electronics female femboy fish fish_humanoid group hair horn humanoid laptop lizard machine male mammal mettaton mettaton_ex nyusu_ut papyrus_(undertale) reptile robot sans_(undertale) scalie scarf skeleton toriel undead undertale undertale_(series) undyne weapon
ambiguous_gender animated_skeleton anthro aquatic bone clothing female fish frisk_(undertale) group human male mammal nyusu_ut papyrus_(undertale) sans_(undertale) skeleton undead undertale undertale_(series) undyne
4:3 ambiguous_gender anthro armor clothing female frisk_(undertale) group human male mammal monster monster_kid nyusu_ut undertale undertale_(series) undyne
3:4 animated_skeleton bone boots clothing duo footwear gloves handwear male not_furry nyusu_ut papyrus_(undertale) sans_(undertale) shoes sibling_(lore) skeleton smile undead undertale undertale_(series)
4:3 alphys ambiguous_gender animated_skeleton anthro aquatic asgore_dreemurr asriel_dreemurr_(god_form) bone boss_monster_(undertale) bovid caprine clothing demon english_text female fish frisk_(undertale) group horn human lizard male mammal nyusu_ut papyrus_(undertale) reptile sans_(undertale) scalie skeleton text toriel undead undertale undertale_(series) undyne
2016 4_fingers accessory aircraft alphys ambiguous_gender animal_humanoid animated_skeleton annoying_dog_(undertale) anthro aquatic arachnid arachnid_humanoid armless arthropod arthropod_humanoid asgore_dreemurr asriel_dreemurr bag barefoot beard beverage black_hair black_sclera blonde_hair blue_body blue_clothing blue_eyes blue_hair blue_skin blue_sweater blue_topwear blush bodily_fluids bone boots boss_monster_(undertale) bovid bow_(feature) bow_accessory bow_ribbon brother_(lore) brown_body brown_fur brown_hair buckteeth building burgerpants canid canine canis caprine carpet chara_(undertale) child clothed clothing coat cousins_(lore) domestic_cat domestic_dog electronics empty_eyes english_text excited eye_patch eyelashes eyes_closed eyewear facial_hair family fangs father_(lore) feet felid feline felis female fin fingers fish food footwear frisk_(undertale) fully_clothed fur furniture game_console gaster gesture ghost gills glasses gloves green_clothing green_sweater green_topwear groceries group hair hair_accessory hair_bow hair_over_eye hair_ribbon hand_gesture handwear happy hat head_tuft headgear headwear heart_symbol hoodie horn house human humanoid jacket japanese_food japanese_text kotatsu lava living_aircraft living_machine living_room living_vehicle lizard long_ears looking_at_viewer lying machine male mammal metal mettaton microphone monster_kid mother_(lore) muffet multi_arm multi_eye multi_limb napstablook nintendo nintendo_3ds nintendo_ds_family nyusu_ut on_back on_front one_eye_obstructed open_mouth papyrus_(undertale) parent_(lore) pattern_clothing pattern_sweater pattern_topwear pawpads playing pointing purple_body purple_skin red_eyes red_hair reptile ribbons robe robot sans_(undertale) scalie scarf sharp_teeth shoes shyren sibling_(lore) sitting skeleton sleeping slightly_chubby smile soba_(food) soda son_(lore) spider_humanoid spikes spirit striped_clothing striped_sweater striped_topwear stripes sweat sweater table tea teapot teeth television tem temmie_(undertale) text tongue tongue_out topwear toriel translated tsunderplane tuft twin_bows twin_hair_bows undead undertale undertale_(series) undyne vehicle vulkin white_body white_fur yellow_body yellow_skin young young_ambiguous young_anthro young_human young_male
1:1 ambiguous_gender clothing duo elemental_creature flora_fauna flowey_the_flower frisk_(undertale) hair human male mammal not_furry nyusu_ut plant smile undertale undertale_(series) wounded
ambiguous_gender anthro bodily_fluids boss_monster_(undertale) bovid caprine clothing duo eyes_closed female frisk_(undertale) hug human long_ears mammal nyusu_ut tears toriel undertale undertale_(series)
4:3 ambiguous_gender amphibian anthro bedding blanket book boss_monster_(undertale) bovid caprine chair chairiel clothing elemental_creature female flora_fauna flower flower_creature flowey_the_flower food food_creature frisk_(undertale) frog froggit froggit_(undertale) furniture group human living_vegetable loox male mammal migosp moldsmal nyusu_ut plant sleeping smile toriel undertale undertale_(series) vegetable vegetoid waddling_head whimsun
2016 4:3 ambiguous_gender animated_skeleton annoying_dog_(undertale) blue_clothing bone boots brown_clothing canid canine clothing feral food footwear frisk_(undertale) gloves green_clothing handwear human male mammal nyusu_ut orange_clothing papyrus_(undertale) pattern_clothing purple_clothing sans_(undertale) shoes skeleton smile striped_clothing stripes undead undertale undertale_(series)
3:4 ambiguous_gender animated_skeleton bone clothing frisk_(undertale) group human male mammal not_furry nyusu_ut papyrus_(undertale) sans_(undertale) skeleton smile undead undertale undertale_(series)
4:3 ambiguous_gender anthro arthropod clothing female frisk_(undertale) group human insect mammal muffet nyusu_ut smile undertale undertale_(series)
6:5 ambiguous_gender clothing duo eyeshadow frisk_(undertale) hair hair_over_eye heart_symbol human machine makeup male mammal mettaton mettaton_ex not_furry nyusu_ut one_eye_obstructed robot shoulder_pads smile undertale undertale_(series)
3_toes 4:3 alphys ambiguous_gender animal_humanoid animated_skeleton anthro aquatic aquatic_humanoid asgore_dreemurr barefoot beard blonde_hair bone boss_monster_(undertale) bovid caprine clothing crown facial_hair feet female fish fish_humanoid frisk_(undertale) group hair headgear horn human humanoid lizard male mammal mature_anthro mature_female mature_male nyusu_ut papyrus_(undertale) reptile sans_(undertale) scalie skeleton smile toes toriel undead undertale undertale_(series) undyne
animated_skeleton bone gaster_blaster glowing glowing_eyes magic_eye male not_furry nyusu_ut sans_(undertale) skeleton smile solo undead undertale undertale_(series)
4:3 ambiguous_gender anthro asriel_dreemurr boss_monster_(undertale) bovid caprine chara_(undertale) clothing duo human human_focus long_ears male mammal not_furry_focus nyusu_ut smile undertale undertale_(series)
2017 alphys ambiguous_gender animal_humanoid animated_skeleton anthro aquatic aquatic_humanoid asgore_dreemurr blonde_hair bone boss_monster_(undertale) bovid caprine clothing detailed_background english_text female fish fish_humanoid frisk_(undertale) group hair horn human humanoid lizard male mammal nyusu_ut papyrus_(undertale) reptile sans_(undertale) scalie skeleton sunset text toriel undead undertale undertale_(series) undyne
2018 absurd_res anthro asgore_dreemurr beard blonde_hair blue_seam_briefs blue_seam_underwear blush boss_monster_(undertale) bovid briefs bulge cape caprine clothed clothing colored_seam_underwear crown daire301 digital_drawing_(artwork) digital_media_(artwork) facial_hair fur hair headgear hi_res horn long_ears male mammal mature_anthro mature_male royalty simple_background sketch solo tighty_whities undertale undertale_(series) underwear white_background white_body white_briefs white_clothing white_fur white_underwear
2018 absurd_res anthro asgore_dreemurr balls beard biped black_background blonde_hair blush boss_monster_(undertale) bottomless bovid cape caprine chastity_cage chastity_device clothed clothing crown daire301 digital_drawing_(artwork) digital_media_(artwork) english_text facial_hair fur genitals hair headgear hi_res horn long_ears male mammal mature_anthro mature_male penis royalty simple_background solo text undertale undertale_(series) white_body white_fur
2018 absurd_res anthro asgore_dreemurr beard black_background blonde_hair blush boss_monster_(undertale) bovid briefs cape caprine clothed clothing crown daire301 digital_drawing_(artwork) digital_media_(artwork) english_text facial_hair fur hair headgear hi_res horn long_ears male mammal mature_anthro mature_male royalty simple_background solo text tighty_whities undertale undertale_(series) underwear white_body white_briefs white_clothing white_fur white_underwear
2018 absurd_res anthro asgore_dreemurr balls beard biped black_background blonde_hair blush boss_monster_(undertale) bovid briefs cape caprine chastity_cage chastity_device clothed clothing crown daire301 digital_drawing_(artwork) digital_media_(artwork) english_text facial_hair fur genitals hair headgear hi_res horn long_ears male mammal mature_anthro mature_male penis royalty simple_background solo text tighty_whities undertale undertale_(series) underwear white_body white_briefs white_clothing white_fur white_underwear
2018 ageplay anthro asgore_dreemurr beard black_background blonde_hair blush boss_monster_(undertale) bovid cape caprine clean_diaper clothed clothing crown daire301 diaper digital_drawing_(artwork) digital_media_(artwork) english_text facial_hair fur hair headgear horn infantilism long_ears male mammal roleplay royalty simple_background solo text undertale undertale_(series) wearing_diaper white_body white_fur
ambiguous_gender anthro aquatic armor battle clothing duo female fish frisk_(undertale) human mammal nyusu_ut undertale undertale_(series) undyne weapon
animated_skeleton anthro bone boss_monster_(undertale) bovid caprine clothing duo eyewear female hug humanoid humanoid_on_anthro male male/female mammal nyusu_ut romantic romantic_couple sans_(undertale) skeleton sleeping sunglasses toriel undead undertale undertale_(series)
2017 alphys animated_skeleton anthro aquatic bone car clothing digital_media_(artwork) female fish group lizard machine male mettaton mettaton_ex nyusu_ut on_hood papyrus_(undertale) reptile robot sans_(undertale) scalie skeleton undead undertale undertale_(series) undyne vehicle
2018 anthro bed bedroom big_breasts big_butt blush boss_monster_(undertale) bovid bra breasts butt caprine clothing female frilly frilly_clothing frilly_panties frilly_underwear furniture garter_belt garter_straps hi_res horn kokkoman lingerie long_ears looking_at_viewer mammal overweight overweight_anthro overweight_female panties presenting solo toriel undertale undertale_(series) underwear
2018 3:4 ankk anthro areola big_breasts blush bodily_fluids breast_milking breasts canid canine canis clothed clothing cum cum_in_vagina cum_inside dogamy dogaressa domestic_dog duo excessive_cum excessive_genital_fluids female female_penetrated genital_fluids heart_eyes heart_symbol hi_res impregnation internal lactating male male/female male_penetrating male_penetrating_female mammal nipples ovum ovum_with_heart penetration penile penile_penetration penis_in_vagina robe sex sperm_cell undertale undertale_(series) vaginal vaginal_penetration
1:1 3_toes alphys ambiguous_gender angry animal_humanoid animated_skeleton anthro aquatic aquatic_humanoid asgore_dreemurr beard blonde_hair blue_body blue_skin bone boss_monster_(undertale) bovid caprine clothing eyewear facial_hair feet female fish fish_humanoid frisk_(undertale) glasses group hair holding_object holding_weapon horn human humanoid lizard long_ears machine male mammal mature_anthro mature_female mature_male melee_weapon mettaton nyusu_ut papyrus_(undertale) polearm reptile robot sans_(undertale) scalie skeleton spear toes toriel trident undead undertale undertale_(series) undyne weapon yellow_body yellow_skin
anthro blush burgerpants clothing felid japanese_text male mammal nyusu_ut smile smoking solo tear_trough text translated undertale undertale_(series)
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