Starting from the Ninja World and Moving Towards the Strongest

Kuroba didn't know whether it was luck or misfortune, but he became one of the thousands of people who traveled through time and came to the world of Naruto. But others were soul-pierced, or reborn, starting from babies, and he did wear it directly. What should an ordinary person do if his body travels to the world of Naruto? Black Feather was quite panicked. Fortunately, at the critical moment, he awakened the most powerful system. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.