Zeichen

• 

  No Bo-Young

  Potato Star 2013QR3

  2013

• 

  

  Kang Hyeon-joo (season 1)

  In Need of Romance

  2011

• 

  

  Jin Jung-Sun

  Prosecutor Princess

  2010

• 

  Hong Sun Woo (Hyun Soo's university alumni)

  Smile, You

  2009