Naruto: I Married Tsunade, and the Entire Shinobi World Is My Descendant

After transmigrating to Konoha, Hanyu inherits his clan's bloodline ability, Life Release. It greatly reduces the time needed to conceive, and no matter what bloodline his partner has, they are guaranteed to have children.

After the Second Shinobi War, the Hanyu clan is wiped out. To save his clan and continue its bloodline, Hanyu embarks on a plan to "take wives and concubines, grow the family tree, and enjoy more children, more blessings."

He marries Tsunade and has a daughter who inherits the Senju bloodline. He receives 1 chakra unit and the Fire Release: Great Fireball Technique.

He takes Kushina Uzumaki as a concubine and has a daughter who inherits the Uzumaki bloodline. He receives 10 points of genjutsu resistance and the Sealing Jutsu: Adamantine Sealing Chains.

He takes Mei Terumi as a concubine and has a daughter who inherits the Lava Release bloodline. He receives the Second Mizukage's legacy and the summoning beast "Shin"…

Countless years later, when Hanyu looks back on his life, he suddenly realizes...

How did the entire shinobi world end up being his descendants?

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