Pirates: Nine Secrets of the Beginning, If I Am Not Invincible, Who Is Invincible?

Sean travels to the world of pirates and awakens to the Nine Secrets of the Sky at the beginning. After practicing to a great extent, he can become an immortal. Unfortunately, life span is not long enough. It takes 500 years to practice the Nine Secrets to perfection? ! Not enough life? Then let's collect the results from the surgery! Sean set sail, intending to follow the plot line to find traces of the surgical fruits. Unexpectedly, the rise is fierce. The age of navigation has not yet begun? So Sean joined the Roger Pirates and became an intern on the ship. After boarding the ship, Roger was surprised to find that he seemed to have an omniscient and omnipotent monster imp crew member. Seeing and hearing is domineering? Can any combat skill be learned once taught? In this way, Sean, who was eager to promote the rapid development of the plot, kept urging Roger to go to the final island on the boat. ... Many years later, on a calm day, an uninvited guest came aboard the Merry, which had just set sail. Everyone was uniformly looking at the man who only existed in legends. "Don't stand still. Let me set sail for the new world of Dressas!!" PS: There is no heroine, only women. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.