It Started When I Taught Kaido in One Piece

Hu Nan, who was struck by lightning, traveled to the world of One Piece. Although his system was great, Hu Nan was very depressed because he was trapped on a mountain and could not get down. Hu Nan, who wanted to go down the mountain, had no choice but to accept the system's conditions: teach fifty disciples! Fifty years later, Hu Nan trained fifty disciples and was finally able to go down the mountain. On this day, Kaido was drinking when the phone next to him suddenly rang. He picked up the phone casually and was surprised. "Damn it! The teacher is out!" Stone Man: I heard that the teacher is out of trouble. I'm going to capture a navy admiral to give to the teacher as a greeting gift! Akainu: I was beaten to death by a stone monster? ! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.