tall owner's laughter, but instead held the rusty iron lump in his hand. Then, with a slight force, the rust on its surface began to flake off!Click....A slight sound rang out, and the iron lump actua...rs speechless.They didn't know who Chen Ping was. Hearing Chen Ping say this, they thought he was someone else from the Gu family.Then the martial arts master who spoke winked at the others, signaling...