Navigation: Start with Ninjas and Build the Strongest Legion

As a Blue Star youth who traveled through time, Lin Bai accidentally awakened the summoning ninja system. The key is that the world he lives in is the world of pirates. No one knows what kind of sparks ninjas and pirates can create when they collide! But now that he has come to the world of pirates, Lin Bai was still an avid pirate fan in his previous life, so he will definitely make trouble in this world! As more and more ninjas are summoned, his ninja army becomes stronger and stronger. And Lin Bai's reputation began to slowly spread to the world and even the Grand Line and the New World. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.