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.,This girl evoked countless memories for Zhang Yi...,And Zhang Yi went straight to the blacksmith's shop and found NPC Er, who was still forging equipment late at night, and gave him a level 1 energy crystal.。