They are said to be sworn brothers, no matter what they do, they always do it together. They skip class together, fight together, eat together, play games together, and share a dormitory room. They share everything, except perhaps a girlfriend.,There are also two others, the two young players in front of Zhang Yi who go by the IDs "Guan Yun Chang" and "Liu Xuan De". Their real names are "Guan Hao" and "Liu Xing".,In his previous life, not only Mu Chen and Lin Ruo, but also among Zhang Yi's friends before that, at least three out of ten would betray him later for some reason. It could be for a top-grade piece of equipment, money, a skill book, or any other thing that could make a player stronger.。