Xbooru - 1boy 1boy1girl 1girl 2d 2d (artwork) 2d animation anal anal penetration anal sex animation blue body blue pussy blue skin bouncing breasts breasts checkered background deltarune digital media (artwork) female focus female human female kris (deltarune) female penetrated gif human human penetrated kris (dark world form) kris (deltarune) legs apart legs spread loop looping animation lying on back male male/female male pov nipples open mouth penetration penis in ass pink scarf pov pussy scarf sex short hair solo focus spread legs stockings straight thrusting thrusting into ass undertale (series) unseen male face video game character video games yusei