Travel through the world of Naruto and become a member of the medical department of Konoha Village and the corpse disposal team. Uchiha Xia, with mediocre aptitude, originally thought that he would eat and wait for death for a lifetime, and then run away on the night of the genocide.

Until one time when dealing with an S-rank rebellious corpse, it was discovered that recycling the corpse could actually get an equivalent reward...

PS: The rise of Uchiha, the setting fits the original work.