Naruto: I, the Traitorous Ninja of Konoha, Become Stronger When I Sleep.

Lin Mu traveled to the world of Naruto. This happened during the Chunin Examination. As a member of Konoha ANBU, Lin Mu actually got the news and asked him to assassinate the Kazekage! Lin Mu knew his strength well, and carrying out the mission like this would be tantamount to death! But not carrying out the mission would be tantamount to betraying Konoha! Since they are all dead ends, then Lin Mu might as well rebel against Konoha! Just when he was being chased by Konoha Anbu and exiled to various countries, Lin Mu awakened the system! "Ding! The host will get the Sharingan after sleeping for one hour!" "Ding! The host will get the body of an immortal after sleeping for four hours!" "Ding! The host will get the reincarnation eye after sleeping for eight hours!"