Yeo Reum, Dae Gi, and Young Joo come to the police station to testify about the incident at the information desk as witnesses. After the testimony, the three and Soo Yun spend time together having a meal and dessert and riding a rail bike. In the meantime, Moo Ja continues to suspect that Soo Yun was the one who beat up the criminal with his power.

Moo Ja comes to visit Mr. Jang and ask a few questions about the device Soo Yun is wearing. In the meantime, Mr. Gong of Passenger Services gets involved in a scandal that he is abusing his power and forces subcontractors to have a drink with him after work. To make things worse, Mr. Gong's daughter happens to visit his office on the day Mr. Gong is questioned by the Internal Affairs Team.

Mr. Jang suggests that Soo Yun get a thorough medical check-up because his inflammation level came out too high, but Soo Yun refuses, saying that he is perfectly fine now. Meanwhile, Soo Yun happens to see In Woo having a talk with Director Jo who made Soo Yun severely injured in the past. Soo Yun gets disappointed that In Woo is still associating with Director Jo.