Episode 7

En Zhe finds out that Huang Xue Zhong is the one who has impersonated as Zero to participate in the hackers' competition. By impersonating as Zero, he hopes to attract attention and get recruited into the team. Zhi Ping tells him he will consider letting him join the team if he completes a task. In the second round, Zhi Ping uses an alias "Matrix" and works with him to advance in the competition.