gelbooruhttps://xbooru.com/index.php?page=atom&tags=1boy 1girl 1girl1boy 2d 2d (artwork) animated skeleton anthro anthro penetrating anthro penetrating humanoid big dom big dom small sub bigger dom bigger dom smaller sub bigger female bigger penetrating bigger penetrating smaller blue blush blush boss monster bottom sans bottomless bottomless male bra breasts caprine digital media (artwork) dildo doggy position dominant dominant anthro dominant female drooling duo ectoplasm english text female/male female anthro female penetrating female penetrating male femdom floppy ears from behind position fur furry furry female goat goat ears goat girl goat horns grabbing sheets grey background gripping sheets hetero horns humanoid humanoid penetrated kneel larger anthro larger female larger penetrating larger penetrating smaller male male moaning male penetrated malesub mature mature anthro mature female milf moaning monster monster girl motion lines partially colored pegging penetration penetration from behind profanity sans sans (undertale) sex sex from behind sex toy simple background size difference skeleton small sub small sub big dom smaller humanoid smaller male smaller penetrated smaller sub smaller sub bigger dom straight strap-on submissive submissive male sweat tail tail tuft talking talking to another talking to partner tears text thrusting topwear toriel torisans uke sans undead undertale undertale (series) underwear unknown artist video games white body white fur2024-05-09T13:27:43Zgelbooru