The Self-Cultivation of Jinchuriki Through Hokage

Already unfinished This book is also called "The Self-cultivation of Supporting Characters in Time Traveling through Naruto" After her death, Fuyumi accidentally traveled to the ninja world and took over the body of a girl named "Xiaodong"... At the time of the Third Ninja War, Fuyumi hastened to carry out various trainings non-stop: practicing water escape, kunai throwing training, taijutsu training... And even caring about interpersonal relationships! Traveling to the ninja world, Fuyumi, who is withdrawn and introverted, truly understands what friendship is, what sacrifice is, what freedom is, what dedication is, what effort is, what hope is... [First person + third person, war orphans, no cp, no golden fingers, no system, no talent, purely relying on hard work] [Following the Jinchūriki line, not drastically changing the plot, apologies for the delay]