One Piece: 100 year old teacher

An accident caused Lin Wuya to cross into the world of One Piece. However, the system forced Lin Wuya to train 25 disciples to go down the mountain. The helpless Lin Wuya had to accept the system's task. After fifty years, Lin Wuya had trained 25 disciples as desired by the system and finally came down from the mountain. "Is it Shanks, the master has come down from the mountain! Shanks was surprised. Damn it, Master has come down! Bucky the Clown. Master! The disciple apologizes! .... This story does not belong to me, I only translate it.