Infinity Heaven
HyuN
Grin
HyuN
Cross†Soul (feat. Syepias)
HyuN, Syepias
Cross†Over (feat. LyuU)
HyuN, LyuU
Disorder (feat. YURI)
HyuN, yuri
Duplicity Shade
Sennzai, HyuN
Infinity Heaven
HyuN
Wish
HyuN
빛을 위해 어둠을 안은 소녀 2
HyuN
Endlessly Bullet
HyuN
Marsh of Fallen Blossoms
HyuN
Love Is So Fall
HyuN
Kaleidoscope
HyuN
Missing
HyuN
Girl In The Dark For The Light
HyuN
Triple Cross
HyuN
The World After You're Gone
HyuN
Cross†Destiny (feat. Ms.Valentine)
HyuN
Time To Night Sky (feat. Lee Yu Jin)
HyuN, KLYDIX, Lee Yu Jin
Fence
HyuN
Guardian
HyuN
Psychometry (from KALPA)
HyuN
I'm Okay!
HyuN
Last Paradise (feat.Serentium)
HyuN, Serentium
After The Rain
HyuN
Pray For You
HyuN
Legend of Genesis
HyuN
iRELLiA
HyuN
A Little Happiness
HyuN
Dangerous!
HyuN