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.,Zhang Yi's expression was very cold: "I really have a task that needs to be submitted immediately.",This girl evoked countless memories for Zhang Yi...。