2018

• Way - Mark (Composer & Lyricist)
  
• 틈 (Space) - Mark (Composer & Lyricist)
• Shelter - Mark (Lyricist)
• Ever - Mark (Composer & Lyricist)
• Gone - Mark (Lyricist)

2016

• Killing Me -Remember That (Lyricist)
  

2015

• Last Day -I Mean (Lyricist)
  

2014

• Never Ending (Melody) -Beep Beep (Lyricist & Composer)