C477 The Worrying Iron Sword Technique

"Patriarch, please continue to call me Old Seven. That sounds more natural. Initially, I only entered the Bai family to obtain some high grade Medicine Pills. But now, it seems like I can't do it anymore. "

Qii Dong replied casually. He felt helpless towards Bai Hong's sudden change of address and attitude.

"I guessed it when I saw the Immortal Copper Plate in the Storage Ring