gelbooruhttps://xbooru.com/index.php?page=atom&tags=2010s 2019 2d 2d (artwork) animated skeleton anus ass blue anus blue ass blue blush blue body blue butt blue pussy blush bottom sans bottomless bottomless skirt butt digital media (artwork) ectobody ectobutt ectopussy english text feet out of frame genderswap genderswap (mtf) humiliated looking back looking down no panties nsfwgarbagedump presenting anus presenting pussy pussy redraw redrawn rule 63 sans sans (undertale) simple background skeleton skirt solo submissive text uke sans undead under skirt undertale undertale (series) video games white background2024-05-09T13:05:13Zgelbooru