**

I traveled to the country of Little Days, but I don't know which anime I traveled to. It wasn't until the ugly man-eating ghost appeared that he realized, "Fuck! I've come to the world of demon slayers!" I thought I would definitely die, but luckily I got the system! As a result, he was speechless after hearing the introduction of the system... Because it said: [Welcome the host to the world of Naruto, please work hard to complete system tasks and become the pinnacle of this world. Hyuga Ryuya: God! You gave the wrong system! PS: The story is divided into main world, parallel world and different world. The main world respects the original work, killing ghosts with swords and fighting with breathing methods. The parallel world directly uses the big move, and the real tree thousand hands come directly! Another world gains divine power and changes everything with divine power and ninjutsu. Different worlds are divided into: Attack on Titan, Dragon Ball Super, Naruto