This ninth neural response speed gene base point, Xu Tui has been concentrating on it for more than ten days. Although it is more than twice as difficult to turn on the eighth neural response speed gene base point. But for Xu Tui, it was actually not that difficult. The main thing is that Xu Tui followed Luo Shifeng's advice—when developing a new gene base, the speed must be slow, and it must be slow, so as not only to minimize possible side effects, but also to avoid fatal dangers!