About:

• Known For
• 
  We Go Together
• 
  Ajoomma
  as
  Kwon-woo
• 
  Officer Black Belt
  as
  Writer K
• 
  Dr. Romantic
  as
  [Ik Joon's brother] (1 episode)
• 
  Hometown Cha-Cha-Cha
  as
  Choi Eun-cheol (16 episodes)