Cultivation is just so scientific! - Chapter 756 - 424: Fortuitous Encounter_2

Nagasawa crossed to Naruto Universe and was bound to Konohagakure.

If Konoha is severely damaged and destroyed, Nagasawa’s lifespan will be reduced.

He panicked at the thought of the upcoming Nine-Tailed Demon Fox’s attack , and the thought of Konoha getting destroyed left him in despair.

Fortunately, while bound to Konoha, he can obtain templates of powerful characters.

At the beginning, He got the Whitebeard template! Since it’s the Whitebeard from the Summit War of Marineford, he can use Tremor-Tremor Fruit’s ability and Haki.

Facing the Tailed Beast Ball, which terrorized Konoha Shinobi, Nagasawa leaped and shattered the Tailed Beast Ball with one punch!

- Description from Novelupdates

The youthful Qin Ye was born almost a century ago, but thanks to immortality granted to him by the ‘fungus of aeons’ he can pass for a high schooler.

I wasn’t supposed to awaken. I didn’t have a System. I didn’t have power. I was just another nobody trying not to die.Then I fell, into something ancient.Now I’ve been chosen by a Trial that wasn’t meant for me.If I survive, I won’t just awaken.I’ll become something the world was never ready for.One of the Primordials.