The Arrival of Naruto: I Know All the Seals

Yang Wuhun traveled to a place that was almost the same as his original world, but ninjas were the mainstream in this world, and everything in it was from Naruto. However, one shortcoming of the world was that the techniques of making seals were not recorded, so many ninjutsu were not released. It just so happened that Yang Wu was playing games on his mobile phone to make money before traveling through time. The game he just played was also a game in which all the ninjutsu sealing techniques were practiced. This is the advantage of the time traveler, coupled with the original owner's F-level talent, let's see how Yang Wu can reach the top of the world.