The Reborn Naruto Chronicles

(This work is based on the author's own imagination, so some details may differ.) A thousand years in the future, the Naruto world lies in ruins. Naruto's descendant, the Eleventh Hokage, Uzumaki Libai, uses a strange ninjutsu to revive Naruto just before he dies. Naruto wakes up with no idea what has happened, then hears a bang as all things in the world are instantly swallowed by this terrifying power. When Naruto opens his eyes again, he has somehow returned to the past with a System that claims to embody Libai's will... and become an invincible being! That man will save the shinobi world once more!