2019

• Cold (ft. Hanhae) - SM Station 3 (Lyricist)

2018

• 네가 남겨둔 말 (Our Page) - The Story of Light Pt.3 (Lyricist)
  
• Good Evening - The Story of Light Pt.1 (Lyricist)
  

2016

• Don't Let Me Go -1 of 1 (Lyricist)
  

2015

• Odd Eye -Odd (Lyricist)
  
• Alive -Odd (Lyricist)
  

2013

• Girls, Girls, Girls -Dream Girl (Lyricist)
  

2010

• Get It -Hello Repackage (Lyricist)