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=_= alphys angry asgore_dreemurr boots brown_footwear crying everyone eyepatch flowey_(undertale) frisk_(undertale) holding holding_stick long_sleeves looking_at_another mettaton mettaton_ex monster_boy monster_girl monster_kid_(undertale) muffet napstablook open_mouth papyrus_(undertale) pointing purple_shirt purple_shorts robot sans_(undertale) shirt short_hair shorts simple_background standing stick striped_clothes striped_shirt sweat sweatdrop tenya_mizuki toriel undertale undyne white_background 2016 absolutely_everyone alphys animated_skeleton annoying_dog_(undertale) anthro arachnid arthropod asgore_dreemurr asriel_dreemurr beard beer_mug blonde_hair bone boss_monster_(undertale) bovid bratty_(undertale) canid canine canis caprine card card_game catty_(undertale) chara_(undertale) container crocodile crocodilian crocodylid cup delta_rune_(emblem) dessert detailed detailed_food digital_media_(artwork) diner dogamy dogaressa doggo_(undertale) domestic_cat domestic_dog electronics eye_patch eyes_always_closed eyes_closed eyewear facial_hair felid feline felis female feral firelight fish food frisk_(undertale) gaming ghost glasses glowing glowing_eyes greater_dog grillby group hair holding_container holding_cup holding_fork holding_microphone holding_mug holding_object human humanoid inside kissing lagomorph large_group leporid lesser_dog lizard machine mad_dummy male mammal manga_(object) marine mature_anthro mature_female mature_male mettaton mettaton_ex microphone monster_kid muffet mug mustache napstablook nicecream_man papyrus_(undertale) pasta pastry pie plate playing_card polka_dot_dress rabbit reptile restaurant robot sans_(undertale) scalie skeleton spaghetti spider spirit symbol tem temmie_(undertale) toriel undead undertale undertale_(series) undyne zilven 1:1 aipeco18 black_hair blush boots bulge clothed clothing duo erection erection_under_clothing eyes_closed fist footwear frisk_(undertale) hair heart_symbol hi_res high_heeled_boots high_heels human humanoid legwear long_hair machine male male/male mammal mettaton_ex open_mouth robot robot_humanoid serious_face sweater text thigh_highs topwear undertale undertale_(series) undressing 1:1 aipeco18 anus backsack balls big_penis black_hair blush bodily_fluids butt dialogue duo eyes_closed foreskin frisk_(undertale) genital_fluids genitals hair hair_over_eye hi_res human humanoid humanoid_genitalia humanoid_penis intimidation machine male male/male mammal mettaton_ex number one_eye_obstructed penis perineum precum presenting presenting_hindquarters robot robot_humanoid shocked sigh size_difference text undertale undertale_(series) 1:1 aipeco18 balls big_penis black_hair blush bodily_fluids boots brown_hair butt camera clothed clothing dialogue duo ellipsis english_text eyes_closed footwear foreskin frisk_(undertale) genitals hair hair_over_eye hand_on_butt heart_symbol hi_res holding_camera holding_object human human_on_humanoid humanoid humanoid_genitalia humanoid_penis imminent_anal interspecies legwear long_hair machine male male/male mammal masturbation mettaton mettaton_ex one_eye_obstructed partially_clothed penile penile_masturbation penis perineum presenting presenting_hindquarters recording robot robot_humanoid size_difference speech_bubble sweat sweatdrop text thigh_highs undertale undertale_(series) 1:1 aipeco18 anal anal_penetration balls big_penis black_hair blush bodily_fluids brown_hair butt clothing cum cum_in_ass cum_inside duo erection eyes_closed frisk_(undertale) genital_fluids genitals hair hair_over_eye heart_pendant heart_symbol hi_res human human_on_humanoid human_penetrating human_penetrating_humanoid humanoid humanoid_genitalia humanoid_penetrated humanoid_penis interspecies jewelry larger_humanoid larger_male larger_penetrated legwear long_hair machine male male/male male_penetrated male_penetrating male_penetrating_male mammal mettaton_ex necklace necklace_only nipples nude number one_eye_obstructed open_mouth penetration penile penile_penetration penis penis_in_ass perineum robot robot_humanoid rough_sex sex size_difference smaller_human smaller_male text thigh_highs tongue tongue_out undertale undertale_(series) 1:1 after_anal after_sex aipeco18 arms_above_head arms_bent balls bent_legs black_hair bodily_fluids boots brown_hair butt clothing count crossed_arms cum cum_in_ass cum_inside cum_on_butt duo eyelids eyes_closed footwear frisk_(undertale) genital_fluids genitals hair heart_font heart_jewelry heart_necklace heart_pendant heart_symbol high_heeled_boots high_heels human human_on_humanoid humanoid humanoid_genitalia humanoid_penis interspecies jewelry leaking_cum legwear lidded_eyes long_hair lying machine male male/male mammal mettaton_ex necklace nipples number on_front penis pose raised_arms robot robot_humanoid sexual_victory sprawled_legs standing straight_legs tan_body tan_skin text thigh_highs tongue tongue_out undertale undertale_(series) victory victory_pose young 2021 bangs blue_background boots bottomwear clothed clothing dialogue eyelashes eyeshadow femboy footwear gloves hair hand_on_hip handwear hi_res high_heeled_boots high_heels humanoid japanese_text looking_at_viewer machine makeup male mettaton mettaton_ex narrowed_eyes not_furry pants pose robot robot_humanoid shoulder_pads simple_background smile solo stiletto_heels talking_to_viewer text translation_request undertale undertale_(series) yuzuki_fang111 akishiberian alphys animated_skeleton anthro aquatic_dragon armor asgore_dreemurr asriel_dreemurr beard big_eyes black_bottomwear black_clothing black_eyes black_hair black_pants blonde_beard blonde_facial_hair blue_clothing blue_shirt blue_t-shirt blue_topwear bone boss_monster_(undertale) bottomwear bovid caprine ceratopsian clothing coach_z coat crossover dinosaur dragon dress extinct eyewear facial_hair female floating_head frisk_(undertale) fur ghost glasses goat group hair hi_res homestar_runner homestar_runner_(character) homsar horn human humanoid machine male male/female mammal marine metallic_body mettaton_ex monster mythological_creature mythological_scalie mythology napstablook ornithischian pants papyrus_(undertale) pattern_clothing pattern_shirt pattern_topwear prehistoric_species pupils purple_clothing purple_dress red_hair reptile robot robot_humanoid sans_(undertale) scales scalie shirt skeleton spirit striped_clothing striped_shirt striped_topwear stripes strong_bad strong_mad strong_sad t-shirt tan_body tan_skin the_cheat the_king_of_town topwear toriel triceratops trogdor undead undertale undertale_(series) undyne waddling_head white_body white_fur white_pupils yellow_body yellow_scales 16:9 4k absurd_res alphys animal_humanoid annoying_dog_(undertale) asgore_dreemurr bodily_fluids bovid canid canine canis caprine cellphone chair chara_(undertale) clothing crown crying domestic_dog electronics female frisk_(undertale) furniture goat group hair headgear hi_res humanoid lizard lunarwinglatias machine male mammal marine marine_humanoid mettaton_ex papyrus_(undertale) phone red_hair reptile robe robot sad sans_(undertale) scalie sculpture statue tears throne toriel undead undertale undertale_(series) undyne widescreen anthro canid canine clothed clothing felid feline hair mammal mettaton mettaton_ex monochrome pose princesspeepo simple_background solo tem temmie_(undertale) undertale undertale_(series) white_body anthro canid canine clothed clothing felid feline hair leg_split mammal mettaton mettaton_ex monochrome one_eye_closed princesspeepo simple_background solo tem temmie_(undertale) undertale undertale_(series) white_body wink anthro canid canine clothed clothing felid feline hair mammal mettaton mettaton_ex monochrome open_mouth princesspeepo simple_background solo tem temmie_(undertale) topwear undertale undertale_(series) white_body anthro canid canine clothed clothing felid feline hair leg_split mammal mettaton mettaton_ex monochrome open_mouth princesspeepo simple_background smile solo tem temmie_(undertale) text topwear undertale undertale_(series) white_body 16:9 2016 3d_(artwork) animated_skeleton anthro arachnid armor arthropod asgore_dreemurr asriel_dreemurr bald beard black_bottomwear black_clothing black_eyes black_hair black_pants black_shirt black_topwear blue_body blue_bottomwear blue_clothing blue_hoodie blue_pants blue_robe blue_skin blue_topwear bone boots boss_monster_(undertale) bottomwear bovid brown_boots brown_clothing brown_eyes brown_footwear brown_hair cape caprine cave child clothing coat crown detailed_background digital_media_(artwork) electronics eye_patch eyewear facial_hair fangs female feral fin fish flower flowey_the_flower footwear frisk_(undertale) ghost glasses grey_body grin group hair headgear headphones hoodie horn human humanoid inside knight lab_coat lizard low_poly machine male mammal marine melee_weapon mettaton mettaton_ex monster monster_kid muffet napstablook orange_boots orange_clothing orange_footwear pants pattern_clothing pattern_shirt pattern_topwear plant polearm ponytail purple_body purple_boots purple_clothing purple_footwear purple_skin red_eyes red_hair reptile robe robot robot_humanoid sans_(undertale) scalie scarf shirt shorts shoulder_pads signature skeleton smile spear spider spider_web spikes spirit striped_clothing striped_shirt striped_topwear stripes sweater tan_body tan_skin tank_top teeth tem temmie_(undertale) text the-regressor topwear toriel undead undertale undertale_(series) undyne url warrior weapon white_body widescreen yellow_body yellow_sclera yellow_skin young anthro breasts canid canine canis clitoris cowgirl_position crossgender domestic_dog duo female female_on_top female_penetrated first_person_view from_front_position genitals hand_on_chest hand_on_hip hi_res humanoid humanoid_on_anthro husky looking_at_viewer machine male male/female male_on_bottom male_penetrating male_penetrating_female mammal mettaton mettaton_ex mtf_crossgender navel nipples nordic_sled_dog on_bottom on_top penetration penile penile_penetration penis penis_in_pussy robot robot_humanoid sex spitz undertale undertale_(series) vaginal vaginal_penetration watersucc anal anal_penetration anthro balls bodily_fluids boots breasts canid canine canis clothing crossgender domestic_dog drooling duo exposed_breasts female female_penetrated footwear genitals hi_res high_heeled_boots high_heels humanoid humanoid_on_anthro husky looking_pleasured machine male male/female male_penetrating male_penetrating_female mammal mettaton_ex mtf_crossgender navel nordic_sled_dog penetration purple_ears pussy robot robot_humanoid saliva sex small_breasts spitz standing standing_sex undertale undertale_(series) watersucc android english_text genitals humanoid imperial_loser machine male mettaton mettaton_ex not_furry penis robot robot_humanoid simple_background smile solo text undertale undertale_(series) 1:1 5_fingers absurd_res android arms_above_head athletic athletic_humanoid athletic_male black_and_white black_hair clothed clothing femboy fingers front_view glistening hair head_markings heart_symbol hi_res humanoid humanoid_hands inktober leather machine male markings metal_skin metallic_body mettaton mettaton_ex monochrome portrait pose robot robot_humanoid shoulder_pads simple_background solo standing striped_body stripes tasmaniacdevil three-quarter_portrait tight_clothing undertale undertale_(series) white_background white_body white_skin alternate_universe big_breasts blowing_kiss boots breasts butt camera clothing crossed_arms crossgender curvy_figure female footwear hair hair_over_eye hi_res high_heeled_boots high_heels hourglass_figure humanoid knee_boots knee_highs legwear lips long_hair looking_at_viewer machine mettaton mettaton_ex mtf_crossgender not_furry one_eye_obstructed robot spread_legs spreading thewill umbrella under(her)tail undertale undertale_(series) belly big_belly biped blush heart_symbol hi_res humanoid humanoid_hands machine male mettaton mettaton_ex monochrome not_furry obese obese_humanoid obese_male overweight overweight_humanoid overweight_male pink_and_white robot robot_humanoid simple_background sketch solo sugarcave undertale undertale_(series) weight_gain white_background chara_(undertale) frisk_(undertale) h3r4x japanese_text mettaton mettaton_ex text translation_check translation_request undertale undertale_(series) undyne alphys alternate_universe anthro big_breasts big_butt bodily_fluids bottomless breasts butt clothed clothing coat comic crossgender crying english_text eyewear face_shield female frisk_(undertale) frown glasses gloves handwear hi_res holding_breast human humanoid kneeling lab_coat lizard machine male mammal mask mettaton_ex open_frown open_mouth reptile robot scalie sweat tears text thewill topwear under(her)tail undertale undertale_(series) welding_mask wide_eyed worried yelling alphys alternate_universe anthro big_breasts big_penis blowtorch blush bodily_fluids breasts camera clothing comic crossgender cum cum_in_pussy cum_inside cum_on_ground cum_on_penis english_text face_shield female frisk_(undertale) genital_fluids genitals gloves half-erect handwear hi_res human humanoid kneeling lizard machine male mammal mask mettaton_ex penis reptile robot scalie spotlight sweat text thewill umbrella under(her)tail undertale undertale_(series) welding_mask alternate_universe armless big_breasts blush bodily_fluids breasts camera comic crossgender cum cum_on_face cum_on_ground electronics english_text female flaccid frisk_(undertale) genital_fluids genitals half-erect hi_res human humanoid machine male mammal mettaton_ex penis profanity question_mark robot sweat television text thewill umbrella under(her)tail undertale undertale_(series) after_sex alternate_universe armless bent_over blush bodily_fluids bottomless breasts camera clothed clothing comic crossgender cum cum_on_breasts cum_on_face duo electronics ellipsis english_text exclamation_point female flaccid frisk_(undertale) genital_fluids genitals hair hi_res human human_on_humanoid humanoid interspecies kneeling long_hair machine male male/female mammal mettaton_ex microphone penis profanity pubes question_mark robot sex smile sweat text thewill umbrella under(her)tail undertale undertale_(series) alternate_universe anal big_penis bodily_fluids bottomless breast_play breasts clothed clothing comic crossgender cum cum_in_mouth cum_inside curvy_figure duo electricity english_text female female_penetrated food frisk_(undertale) genital_fluids genitals graph hourglass_figure human human_on_humanoid humanoid interspecies machine male male/female male_penetrating male_penetrating_female mammal masturbation mettaton_ex multiple_positions oral oral_penetration penetration penile penile_penetration penis penis_in_pussy pizza profanity robot sex spread_legs spreading text thewill titfuck tongue tongue_out under(her)tail undertale undertale_(series) vaginal vaginal_penetration alternate_universe angry anthro big_breasts big_penis blush bodily_fluids bone breasts burgerpants cellphone christmas christmas_tree cigarette comic comic_(under(her)tail) crossgender curvy_figure damaged_clothing domestic_cat electricity electronics english_text felid feline felis female frisk_(undertale) genital_fluids genitals hi_res holidays hourglass_figure huge_penis human humanoid kitty_(under(her)tail) lizard machine male mammal mettaton_ex monster_kid papyrus_(undertale) penis phone plant pounce precum precum_string profanity reptile robot sans_(undertale) scalie sitting skeleton spread_arms television tempus_(under(her)tail) text thewill tree umbrella under(her)tail undertale undertale_(series) wide_hips yelling alternate_universe armor big_breasts big_penis bodily_fluids breasts comic crossgender curvy_figure damaged_clothing duo english_text erection female flaccid frisk_(undertale) genitals hair hair_over_eye hi_res hourglass_figure huge_penis human humanoid humanoid_genitalia humanoid_penis looking_at_viewer machine male mammal mettaton mettaton_ex one_eye_obstructed penis pubes robot smoke spotlight tears text thewill under(her)tail undertale undertale_(series) vein veiny_penis alternate_universe breasts covering covering_self crossgender female humanoid machine mettaton mettaton_ex nipples not_furry robot solo spotlight spread_legs spreading thewill under(her)tail undertale undertale_(series) 1boy 1other android artist_name black_hair boots commentary_request frisk_(undertale) hand_on_own_hip high_heel_boots high_heels knee_boots long_sleeves mettaton mettaton_ex microphone music outline rahwia shirt singing smile sparkle striped_clothes striped_shirt undertale watermark white_outline 2015 alphys animated_skeleton anthro arachnid arthropod asgore_dreemurr asriel_dreemurr asriel_dreemurr_(god_form) beard black_and_white bone boss_monster_(undertale) bovid bow_tie brother_(lore) brothers_(lore) burgerpants canid canine canis caprine clothed clothing crown delta_rune_(emblem) doggo_(undertale) domestic_cat domestic_dog dreiker drugs eye_patch eyebrows eyelashes eyewear facial_hair facial_markings fangs father_(lore) father_and_child_(lore) father_and_son_(lore) felid feline felis female fin fish floppy_ears glasses group hair hat head_fin head_markings headgear headshot_portrait headwear hoodie horn lizard long_hair looking_at_viewer machine male mammal marijuana marine markings mask_(marking) mature_anthro mature_female mature_male mettaton mettaton_ex monochrome monster monster_kid mother_(lore) mother_and_child_(lore) mother_and_son_(lore) muffet multi_eye mustache papyrus_(undertale) parent_(lore) parent_and_child_(lore) parent_and_son_(lore) portrait raised_eyebrow reptile robot sans_(undertale) scalie scarf sibling_(lore) signature skeleton sketch smile smoke smoking son_(lore) spider spikes sweater symbol teeth tied_hair topwear toriel undead undertale undertale_(series) undyne absurd_res ambiguous_male balls big_breasts boots boots_only breasts carrying_another clothing crossgender duo female female_on_top female_penetrated footwear footwear_only genitals hi_res humanoid looking_at_viewer machine male male/female male_on_bottom male_penetrating male_penetrating_female mettaton_ex mostly_nude mtf_crossgender nipples not_furry on_bottom on_top penetration penis pussy robot saidra sex solo_focus thighhigh_boots undertale undertale_(series) vaginal vaginal_penetration 1:1 anthro balls big_breasts big_penis bodily_fluids breast_play breasts crossgender duo female genital_fluids genitals hi_res huge_breasts huge_penis human hyper hyper_breasts hyper_genitalia hyper_penis machine male male/female mammal mettaton mettaton_ex mtf_crossgender nipples penis precum putricia robot sex titfuck undertale undertale_(series) 5:4 animal_humanoid anthro balls big_breasts big_penis bodily_fluids breasts clothing crossgender cum dildo dildo_insertion duo female fish fish_humanoid footwear fth_crossgender fti_crossgender genital_fluids genitals herm hi_res high_heels huge_breasts huge_penis humanoid intersex machine marine marine_humanoid masturbation mettaton mettaton_ex mtf_crossgender mth_crossgender mti_crossgender nipples penetration penis platform_footwear platform_heels pussy putricia robot sex_toy sex_toy_insertion shoes text torn_clothing undertale undertale_(series) undyne url vaginal vaginal_penetration 2019 absurd_res angry anthro asphyxiation bikini burgerpants choking clothing crescendeon cross-popping_vein domestic_cat duo felid feline felis fight hi_res humanoid humor japanese_text machine male mammal mankini mettaton mettaton_ex one-piece_swimsuit robot robot_humanoid sling_bikini swimwear text translated undertale undertale_(series) vein 2018 absurd_res anthro burgerpants comic crescendeon dialogue domestic_cat duo felid feline felis hi_res humanoid humor japanese_text machine male mammal mettaton mettaton_ex robot robot_humanoid text translation_request undertale undertale_(series) absurd_res anthro burgerpants comic crescendeon dialogue domestic_cat felid feline felis food frisk_(undertale) group hi_res hot_dog human humanoid humor japanese_text machine male mammal mettaton mettaton_ex robot robot_humanoid text translation_request undertale undertale_(series) ambiguous_gender boots canid canine clothed clothing dark_hair digital_media_(artwork) duo felid feline female feral footwear high_heels line_art low_res mammal meme mettaton_ex microsoft_paint_(artwork) shitpost shoes sketch temmie_(undertale) text twerkyvulture undertale undertale_(series) >_o alphys anger_vein annoying_dog asriel_dreemurr brown_hair buck_teeth chara_(undertale) chibi closed_mouth colored_skin commentary copyright_name dog english_commentary everyone facing_viewer flower flowey_(undertale) flying_sweatdrops food frisk_(undertale) furry furry_male gaito-san grin headphones holding holding_hands holding_plate hot_cat hot_dog long_sleeves mad_dummy_(undertale) mettaton mettaton_(box) mettaton_ex monster_kid_(undertale) napstablook one_eye_closed outline papyrus_(undertale) pasta plate round_image sans_(undertale) sharp_teeth shirt smile spaghetti striped_clothes striped_shirt tears teeth undertale undyne v-shaped_eyebrows yellow_skin alphys anthro black_body black_hair blush blush_stickers buckteeth clothed clothing dress duo eyes_closed eyeshadow eyewear female front_view glasses glistening glistening_body glistening_hair glistening_scales gloves grey_body hair hair_over_eye half-length_portrait hand_on_face handwear head_in_hands hi_res humanoid lizard machine makeup male metallic_body mettaton_ex one_eye_obstructed open_mouth open_smile pink_body podmachi polka_dots portrait reptile robot robot_humanoid scales scalie simple_background smile teeth undertale undertale_(series) white_body yellow_body yellow_scales 16:9 anthro asriel_dreemurr balls bed bedroom boss_monster_(undertale) bottomless bovid caprine clothed clothing dialogue english_text erection fur furniture genitals green_eyes homestuck horn humanoid_genitalia humanoid_penis male mammal mettaton_ex ms_paint_adventures penis poster presenting presenting_penis seductive silvrsterlng snow solo speech_bubble sweater text topwear undertale undertale_(series) vinesauce white_body white_fur widescreen window