1014871
1boy2020s20232d2d_(artwork)animated_skeletonblack_shirtblue_penisblue_tentaclesblushbottom_sansdigital_media_(artwork)ectopenisgenitalslegs_apartlegs_spreadlooking_downmalemale_focusmale_onlymalesubmatcha_mothhmonstermonster_boypants_around_one_legpants_pulled_downpenispink_socksprecumpurple_sockssanssans_(undertale)shirt_liftshirt_upskeletonsockssocks_onsolo_focussolo_malesubmissivesubmissive_maletentacletentacle_around_armtentacle_around_legtentacle_around_penistentacle_on_maletentacles_around_armstentacles_around_legstwitteruke_sansundeadundertaleundertale_(series)video_game_charactervideo_games
