Undercover Agent
- Episode aired Mar 23, 2017
- TV-14
- 59m
Sung Ryong tries to figure out how to rescue Yool from the detention center while pressuring higher-ups to confess what they know about TQ Group's crimes.Sung Ryong tries to figure out how to rescue Yool from the detention center while pressuring higher-ups to confess what they know about TQ Group's crimes.Sung Ryong tries to figure out how to rescue Yool from the detention center while pressuring higher-ups to confess what they know about TQ Group's crimes.