对打负盈利套利打法

简介：The power of the three-talented formation of heaven, earth and man, which is based on three kinds of strange fires, is absolutely terrifying. No matter who wants to invade Qin Fen's sea of ​​consciousness, he must first weigh his own strength, not to mention the system. Will is the backing, so Qin Fen is not worried at all about refining the blood of the roc bird.