Kang Sun Ho, Oh Kang Hee, Park Min Kyu (Chu Young Woo), and Yoon Na Rae (Kim Jae In) all have distinct emotions as they stare at one other in new stills. Kang Sun Ho appears surprised, while Oh Kang Hee is enthralled. Yoon Na Rae looks to be plotting something, while Park Min Kyu appears to be suppressing his rage. Park Min Kyu and Yoon Na Rae are rumoured to be joining together to attain their respective love objectives, but it's unclear what type of scheme they have up their sleeves.
Meanwhile, Cha Tae Hyun is seen with Park Chul Jin (Song Jin Woo), the man who was accused of inappropriate solicitation by Yoo Dong Man.
Yoo Dong Man quit the Police University after discovering questionable evidence linked to Go's Beer in order to safeguard people around him. However, other professors and students followed him, ultimately learning about the university's involvement with an illegal gambling ring. They resolved to work together, and after a thorough investigation, they were able to apprehend the culprit, Go Deok Bae (Shin Seung Hwan)
Park Chul Jin attempted to testify about the unlawful gambling while under investigation, but the investigator intimidated him and prevented him from doing so. This odd scenario indicates that the syndicate is being aided by a force within the police force.
When Cha Tae Hyun pays a visit to Park Chul Jin at the prison centre, he appears solemn. He appears to be motivated to find the criminal, while also showing sympathy for his junior, who is in a tough circumstance. Park Chul Jin has a devastated expression on his face, as if he's given up on everything, and anticipation is building for the two men's decision.