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.,And at this time, the pastor's sister, YaRou, was kneeling on the ground, burying her head in her hands and crying...,This girl evoked countless memories for Zhang Yi...。