From Konoha to Sailing, I Am Invincible

Yuelong came to the world of Naruto with a door. When he was about to graduate, he was shocked to find that the other side of the door was the Age of Discovery. Thus, Yuelong, who had the resources of two worlds, began to embark on the road of invincibility in both worlds. —— Hinata: "Yuelong-kun, I can do it!" Guina: "I will definitely become the world's number one female swordsman. I'll wait for you to come back to me!" Tsunade: "Kid, what do you want to do to me?!" Nami: "Please, please help me——" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.