Naruto - Sengoku - Time Travel

In China, Luo Lin, who was working, was hit by a car to save others and was reborn into the world of Naruto. His name is Uchiha Rai. After he was 6 years old, he was called Uchiha Railin. The male's active memory is very confusing. Because Uchiha Lei and Luo Lin are two souls, Luo Lin's billions of memories will be hidden. How the male protagonist can survive during this period has to be looked forward to. There is no female protagonist in the early and middle stages of this article. While you are reading, the male protagonist has a girlfriend, which is the key to opening the Mangekyō Sharingan, so I will kill her. The author is a novice, please be merciful if there is anything wrong with the writing. Thank you. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.