The last Sword Immortal in the cultivation world, Li Qingfeng, encounters a heart demon while undergoing tribulation: he begins to doubt the ultimate meaning of the Sword Dao. Swept into a rift in space and time, his soul transmigrates into the world of One Piece. His body is unharmed and his cultivation remains intact, but the laws of Heaven and Earth differ here, so he must gradually adapt and “unlock” the true meaning of the Sword Dao.
