gelbooruhttps://xbooru.com/index.php?page=atom&tags=2020s 2023 2d 2d (artwork) animated skeleton artist name belly big breasts blue areola blue body blue breasts blue nipples breasts breasts out breasts out of clothes brother chubby digital media (artwork) ectobody ectobreasts english text fontcest implied incest incest male monochrome nipples papyrus papyrus (undertale) papysans partially clothed profanity sans sans (undertale) shirt up skeleton sweater sweater up text text bubble themimii1 twitter username undead undertale undertale (series) video games2024-05-09T07:21:44Zgelbooru