Zhi Ping is suspected of murdering Zoey and hurriedly flees. Si Yun discovers that Zhi Ping is hacker Zero, shocking her. She sneaks into his house to find evidence of his crimes. AI Emily reveals herself and shares with Si Yun the reason behind Zhi Ping becoming a hacker and that she firmly believes that Zhi Ping did not murder anyone. Si Yun thus decides to pursue the truth.