Because at that time, only one of the three was single, and they had sworn an oath when they made a pact of brotherhood: "A friend's wife is off-limits...",Seeing Zhang Yizhen turn and leave, Guan Hao and Liu Xing hurriedly ran up to Zhang Yizhen's face and stopped him: "What's going on You suddenly disappeared three years ago, that's fine. Now you do this again, don't you treat us as brothers",Mu Chen and Lin Ru's betrayal was the last straw for Zhang Yi.。