I Became the Little Demon in Leading Role's Family - Chapter 746 - 754: Do You Regret It?

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

Due to unfortunate circumstances, “Ari” Ariel Matisse lived in the slums of Los Angeles, also known as Skid Row.One night, on his way home, he was killed while witnessing an old man getting beaten.When he woke up, he had been thrown into a dumpster, and a strange screen flashed across his eyes, and no matter how he looked at it, it reminded him of a status window in a game.[System Integration Complete!][Become a Global Music Superstar!]For some reason, he gained a system that wanted him to join a survival show and become a globally famous idol.If he refused to complete his given tasks, he would die.But if he succeeded, he would have the money and power to change his life as well as get revenge against the person who killed him.P.s. this story is kind of a love letter to LA and the amazing blend of cultures (American, Asian, Hispanic, African, etc) that can be found there. I hope you all fall in love with the area as much as I love it.

Jeon Eun-woo has lived for almost thirteen years in isolation in a cell at the Blackwood Research Center.He doesn't remember who he is, he doesn't know who locked him up, and he doesn't know why he's still alive.The apparent calm with which he has lived is shattered when he is assigned a cellmate.Rhys, a young man with invisible scars, appears in Eun-woo's cell with one goal: to kill him.Because Eun-woo is not just any person.He’s the last living Esper.But upon coming into contact with Eun-woo, Rhys unexpectedly bonds with him, something that shouldn't be possible because Rhys isn't a Guide.Or is it?

“Even if this universe is truly nothing more than a brutal bloody shadowy forest, we Cultivators will burn all that we have just to give off a single weak flickering spark in the darkness!

No matter how weak each spark is, how short-lived, how small… As long as the sparks flow unabated, then one day one of those sparks will light some tinder, and that tinder shall light some fallen branches, and those branches shall set ablaze each and every last tree of the forest!

In the end, even the smallest sparks will eventually set the shadowy forest ablaze, and illuminate the whole world!”

In a world teeming with cultivators, Li Yao, who makes his living collecting scrap metal, encounters the soul of a titan powerhouse from forty thousand years in the past.

- Description from novelupdates