Check-In Starts with Naruto

I transmigrate to the Naruto world, become a member of the Hyuga clan's branch family, and awaken a god-tier Check-in System.

Check in at the Ninja Academy, Ichiraku Ramen, the Forest of Death, the Land of Waves, and other locations to receive rewards from the Myriad Worlds.

First check-in: all chakra natures.

Second check-in: the otherworldly flame, Fallen Heart Flame.

Third check-in: the Zanpakuto, Zangetsu.

Fourth check-in: ...

Otsutsuki Kaguya: "Your power doesn't belong to this world."

Hyuga Feng laughs. "But I'll use it to rule this world."

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.