More Children, More Blessings: Becoming Orochimaru Starts with Marrying Tsunade

The protagonist, Qiu Chuan Cheng, transmigrates into Orochimaru's body in the Naruto world. He not only gains all of Orochimaru's memories and power, but also comes with the Right Hand of Denial from A Certain Magical Index.

He also awakens a More Children, More Blessings System. Each character he wins over earns him a corresponding lifespan reward, and so he gradually builds up eternal life, something Orochimaru could only dream of. Qiu Chuan Cheng spends his days flirting with girls all the way to...

Tsunade: "Orochimaru! Where have you been sneaking off to now?!"

Mei Terumi: "No rush. Let's play one more time."

Anko: "Sensei! Behave yourself!"

Black Zetsu: "Damn it! His secret identity got exposed so quickly!"

Sasuke: "Sensei, teach me another jutsu!"

This is purely self-indulgent. There's no need to nitpick the plot logic. Everyone's just here to have fun.

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.