Naruto: The Broken Worldline

Chu Chen? After an unexpected death, she learns she is going to the Hokage world, where she will become Uchiha Itachi's younger sister and Sasuke Uchiha's older twin sister. I hope everyone reads the entire synopsis! The heroine is overpowered from the start, with an explosive power level ✪ω✪

A powerful cultivator who had transmigrated through countless worlds chose, after arriving on Earth, to leave her body and seal herself away. She decided to reincarnate once in this world to experience the life of her younger self in her original world. Everything went normally until she suddenly died at the age of sixteen. After her death, she was taken to the Heavenly Realm and told that she had been accidentally killed.

They also told her they would arrange for her to be reincarnated in the Hokage world as Sasuke Uchiha's older twin sister and Uchiha Itachi's younger sister.

Chu Chen agreed. Since it was the Hokage world, she might as well go and treat it as a vacation.

P.S. The heroine is a powerhouse who starts out practically maxed out, and she also brings a whole pile of things with her.

P.S. This story actually has no romantic pairing. The true love interest is the younger sister who only lives on in memories afterward. In the Hokage world, the heroine flirts with the characters but doesn't marry any of them. In fact, she sees them all as children, since her real age is impossible to determine.

The main characters who will appear are Uchiha Itachi, Uchiha Izumi, Sasuke Uchiha, Shisui Uchiha, Gaara, Naruto Uzumaki, Haku, Kimimaro, Orochimaru, Neji Hyuga, and Otsutsuki Toneri.