A rebel gunman is on the loose in the capital, killing all scholars who are of the Enlightenment. Yoon Kang's father hunts down the killer but it's a dangerous political game.

Yoon Kang gets involved with Soo In's affairs and the two of them find themselves chased by the master gunman for Hyeon Am's book.

Yoon Kang develops deeper feelings for Soo In, but in the midst of his romantic endeavors his sister gets kidnapped.

Yoon Kang finally realizes that he's misunderstood his father all these years, but soon after faces an even bigger challenge.

Yoon Kang returns to Korea as Hasego Hanjo, a mysterious businessman with a preference for women and alcohol, and harboring a dark secret from his past. Soo In tries to get her hands on a camera.

Soo In believes that Hanjo is Yoon Kang, but he refuses to acknowledge her. Moo Duk and Won Shin get closer to identifying the mysterious gunman.