A gray cloud passed over his head, and an extremely bad thought suddenly emerged. Ning Cheng thought of the prayer that the head coach Ren Yi had made before his death. Others might not care. But he has seen the mystery of the Lan Chengyuan clan, and knows that the skills of the Lan Chengyuan clan are extremely good. Even if the subsequent disciples of the Lan Cheng Yuan Clan practice in the wrong direction, it will not be simple....