Chaewoon becomes Jayu's bodyguard. They attempt to fix the hacking but realize governmental power is needed. Jayu asks Seonu Jae, the prime minister, for help. A BF chief researcher gets in a car accident. Jayu suspects these incidents are related, and Chaewoon finds something suspicious about the hacking.

Seon U Geun, the chairman of DORSON Group and Seon U Jae's biological father, suggests that Ja Yu sells her cultured meat technology to him. Meanwhile, the hacker is found dead. Ja Yu is suspected of being responsible and she even receives death threats.