Ninja World: Start with Marrying Tsunade!

Travel to the world of Naruto. Kato Dan worked hard to practice. Result. He almost didn't escape the fate of death. After surviving. He lost all his chakra and became a commoner. He decided to marry Tsunade. Live an ordinary life. Wedding night. Goldfinger is online. A brand new door slowly opened in front of him. Ever since. Bedroom, living room, kitchen, Senju Station. Even in front of Senju Hashirama's tombstone. The road to becoming the strongest in the ninja world begins here. ... Some years later. The moon seal breaks. Kaguya Otsutsuki returns to the ninja world. Kato Dan appeared behind Kaguya. Just grab it. Black Jue:? ? ? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.