A person who has watched some "Naruto" animations but not the comics time-traveled. He time-traveled into the belly of Uzumaki Kinai, and his name was "Uzumaki Naruto", and then he became the Nine-Tails Jinchuuriki. Next he experienced the same childhood as Naruto in the original work. So what will be the result? Will there be any changes in the world of Naruto after the protagonist appears? How strong are the nine tailed beasts? Or is it really as easy to be defeated as in the anime?
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.