In "Legend of the Witch" Park Geun Hyung framed Ha Suk Jin.
On the episode of MBC weekend special "Legend of the Witch" broadcast on January 17th, Ma Tae San (played by Park Geun Hyung) met Lee Gang Choon who had worked at the Guh Book Dang. He then called him in had a long talk.
On this day, Lee Gang Choon wanted to go meet Shim Bok Nyuh and Nam Woo Suk. Afterwards, he was heading to the meeting place when Park Won Jae (played by Lee Seung Joon) appeared out of nowhere. He followed Park Won Jae and had drinks with Ma Tae San.
Afterwards, Ma Tae San said to Lee Gang Choon, "I was on my way to go meet Nam Woo Suk. That person is a fraud. Jae Sup's bastard child appeared and asked for a bit of his wealth." With this, he spoke badly about Nam Woo Suk.
Then, Lee Gang Choon said, "That doesn't even make sense. Our president is not a person that would do this." With that, he just decided to believe Ma Tae San's words as stated.
Meanwhile, "Legend of the Witch" features four women - Soo In, Bok Nyuh, Poong Geum, and Mi Oh who were cellmates in a women's prison.