gelbooruhttps://xbooru.com/index.php?page=atom&tags=2022 animated skeleton anon anonymous male bigger dom bigger dom smaller sub bigger male bigger penetrating bigger penetrating smaller blue blush blue hoodie blue jacket blue tongue blush bottom sans clothed crying drooling faceless male from behind grabbing sheets gripping sheets hooded jacket hoodie jacket japanese text larger male larger penetrating larger penetrating smaller logo (pixiv30462562) male male penetrating monster partially clothed partially nude penetration penetration from behind pixiv id 30462562 sans sans (undertale) sex sex from behind skeleton small sub small sub big dom smaller penetrated smaller sub smaller sub bigger dom solo focus sweat tears text tongue tongue out uke sans undead undertale undertale (series) unseen male face2024-05-09T06:49:25Zgelbooru