Sun Young requests the truth from Tae Joon, and joins forces with him to go after Lee Chang Jin. Hee Sub deals with a betrayal.

Shaken up by Chang Jin's tactics, Sun Young and Tae Joon search for more evidence against him. Choi Kyung Chul launches an investigation.

A scandal threatens to derail Tae Joon. Kyung Chul stays out of Hee Sup's political plays. Sun Young puts Joojin Chemical under further scrutiny.