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...",Thinking back then, Guan Hao and Liu Xing were really Zhang Yi's best friends in his life. Zhang Yi even remembered that once when he was beaten by a group of hooligans outside, Guan Hao protected himself and took two knives for him. He lay in the hospital for half a month.,After a brief moment of eye contact with YaRou, Zhang Yi seemed to evade her gaze and quickly withdrew. He then turned to Guan Hao and Liu Xing and said, "I... have tasks to submit, I'll leave first."。