1020091

2020s 2022 2boys 2d 2d_(artwork) all_fours alternate_costume animated_skeleton antler_headband bell_collar blue_blush blue_body blue_hoodie blue_jacket blush boots bottom_sans boxers_(clothing) brother brother/brother brother_and_brother brothers candle candles christmas christmas_present christmas_sock christmas_tree clothed collar cookie couch digital_media_(artwork) duo ectobody ectopenis ectotongue fellatio floor fontcest furniture gift_box glass gloves green_couch hand_on_another's_head holidays hooded_jacket hoodie incest indoors jacket living_room male male/male male_only merry_christmas monster monster_boy on_floor oral oral_sex orange_blush orange_penis orange_tongue pants_on_floor pants_removed papyrus papyrus_(undertale) papysans penis plate red_boots red_gloves red_hoodie red_jacket red_socks sans sans_(undertale) santa_hat seme_papyrus sex sibling_incest siblings sinncognito sitting sitting_on_floor skeleton socks socks_on sucking_penis top_papyrus uke_sans undead undertale undertale_(series) video_games window yaoi

2020s 2022 2boys 2d 2d_(artwork)all_fours alternate_costume animated_skeleton antler_headband bell_collar blue_blush blue_body blue_hoodie blue_jacket blush boots bottom_sans boxers_(clothing)brother brother/brother brother_and_brother brothers candle candles christmas christmas_present christmas_sock christmas_tree clothed collar cookie couch digital_media_(artwork)duo ectobody ectopenis ectotongue fellatio floor fontcest furniture gift_box glass gloves green_couch hand_on_another's_head holidays hooded_jacket hoodie incest indoors jacket living_room male male/male male_only merry_christmas monster monster_boy on_floor oral oral_sex orange_blush orange_penis orange_tongue pants_on_floor pants_removed papyrus papyrus_(undertale)papysans penis plate red_boots red_gloves red_hoodie red_jacket red_socks sans sans_(undertale)santa_hat seme_papyrus sex sibling_incest siblings sinncognito sitting sitting_on_floor skeleton socks socks_on sucking_penis top_papyrus uke_sans undead undertale undertale_(series)video_games window yaoi

2020s 2022 2boys 2d 2d_(artwork) all_fours alternate_costume animated_skeleton antler_headband bell_collar blue_blush blue_body blue_hoodie blue_jacket blush boots bottom_sans boxers_(clothing) brother brother/brother brother_and_brother brothers candle candles christmas christmas_present christmas_sock christmas_tree clothed collar cookie couch digital_media_(artwork) duo ectobody ectopenis ectotongue fellatio floor fontcest furniture gift_box glass gloves green_couch hand_on_another's_head holidays hooded_jacket hoodie incest indoors jacket living_room male male/male male_only merry_christmas monster monster_boy on_floor oral oral_sex orange_blush orange_penis orange_tongue pants_on_floor pants_removed papyrus papyrus_(undertale) papysans penis plate red_boots red_gloves red_hoodie red_jacket red_socks sans sans_(undertale) santa_hat seme_papyrus sex sibling_incest siblings sinncognito sitting sitting_on_floor skeleton socks socks_on sucking_penis top_papyrus uke_sans undead undertale undertale_(series) video_games window yaoi

1boy 2020s 2022 2d 2d_(artwork) anthro anthro_only asgore_dreemurr bag bara belly big_belly blush boss_monster bovid bovine bulge caprine carrying_bag christmas christmas_clothing christmas_headwear clothed clothing cute digital_media_(artwork) dilf facial_hair fully_clothed furry furry_only gift gift_box goat happy hat headgear headwear high_res holidays looking_at_viewer looking_down male male_anthro male_only mammal monster moobs o-ro overweight overweight_male santa_bag santa_costume santa_hat santa_outfit solo solo_anthro solo_male standing third-party_source undertale undertale_(series) video_game_character video_game_franchise video_games

1_girl 1girl 2022 anthro anthro_only big_breasts boss_monster breasts christmas christmas_clothing christmas_hat christmas_outfit clothed clothing female female_anthro female_only fur furry furry_female furry_only gloves goat gradient_background hi_res holidays horns long_ears mature mature_anthro mature_female milf monster monster_girl red_clothes red_clothing red_eyes red_gloves santa_costume santa_hat solo solo_anthro solo_female toriel undertale undertale_(series) white_fur woobin94