gelbooruhttps://xbooru.com/index.php?page=atom&tags=2020s 2022 2boys 2d 2d (artwork) animated skeleton bottom sans bound wrists brother brother and brother brothers clothed clothed/nude completely naked completely nude digital media (artwork) duo echoheartx elegantfolly fingering fingering another fingering partner fontcest fully clothed fully nude gloves grope groping imminent sex incest male male only molestation monster naked nude papyrus papyrus (undertale) papysans questionable consent red gloves sans sans (undertale) seme papyrus skeleton tape gag taped mouth top papyrus touching crotch uke sans undead undertale undertale (series) video game character video games2024-05-21T00:31:28Zgelbooru