Songs
- RainbowKYUHYUN
- Slow, SlowlyKYUHYUN
- The Story BehindKYUHYUN
- RestartKYUHYUN
- 광화문에서 At GwanghwamunKYUHYUN
- Departure from a CountryKYUHYUN
- Where My Heart BelongsKYUHYUN
- The Time We LovedKYUHYUN
- CompassKYUHYUN
- Still in MemoryKYUHYUN
- Goodbye, My FriendKYUHYUN
- Like Our First SnowKYUHYUN
- DaydreamKYUHYUN
- Love beyond wordsKYUHYUN
- One Spring DayKYUHYUN
- WishesKYUHYUN
- HorizonKYUHYUN
- Nights Without YouKYUHYUN
- Last PoemKYUHYUN
- Bring It OnKYUHYUN
- UniverseKYUHYUN
- JourneyKYUHYUN
- Unending DaysKYUHYUN
- PrologueKYUHYUN
- Listen... To YouKYUHYUN
- If YouKYUHYUN
- What do you thinkKYUHYUN
- On A Starry NightKYUHYUN
- All Day LongKYUHYUN
- Was It LoveKYUHYUN
- Wie kann es möglich seinKYUHYUN
- Confession Is Not FlashyKYUHYUN
- A late regretKYUHYUN
- 내 마음에 비친 내 모습KYUHYUN
- like rain, like musicKYUHYUN
- 내 마음을 누르는 일 DaystarKYUHYUN
- 커피 CoffeeKYUHYUN
- 연애소설 Love StoryKYUHYUN
- Ordinary DayKYUHYUN, ONEW and TAEIL
- 투게더 TogetherKYUHYUN
- 마지막 날에 Moving OnKYUHYUN
- DreamingKYUHYUN