slightly, unable to understand why Yang Chen suddenly asked about Guan Xuefeng. Could it be that he had a relationship with Guan Xuefeng"Guan Xuefeng is my younger brother, but even if you have a rel... if shot.As the ancients said, "To plan well from within the tent is to win a thousand miles away without personally fighting."Yang Chen didn't even need to strategize, he could already kill people th...