Behind the camera
- 2017The King in LoveWriter40 ep.
- 2014HealerWriter20 ep.
- 2012The Great DoctorScreenplay24 ep.
- 2011What's Up?Writer20 ep.
- 2007The LegendWriter24 ep.
- 2003RosemaryWriter17 ep.
- 2002The Great AmbitionWriter26 ep.
- 1999KAISTWriter67 ep.
- 1997SnailWriter16 ep.
- 1995SandglassWriter24 ep.
- 1991Eyes of DawnWriter36 ep.
- 1988인간시장Writer8 ep.
Also known as: 송지나