Volume 1 - Believe

• Released: October 19, 2004
• Label: Yejeon Media
• Tracks: # Intro

1. 사랑은 가질 수 없을 때 더 아름답다 (Love Is More Beautiful When You Can't Have It)
2. Caught My Eye
3. 부탁해... (I Request)
4. 혼자 남겨지는건... (Being Left Alone)
5. Round And Round
6. Blue Sky
7. Somewhere Someone
8. TKO Skit
9. She Is The One (ft. Seven(Da Crew), Hyunmoo(Trespass) & TKO)
10. 어떻게 내가 (How Can I) (feat. Kim Jo Han)
11. Up Front
12. 사랑은 가질 수 없을 때 더 아름답다 (Love Is More Beautiful When You Can't Have It) (Instrumental)

Volume 2 - Yutzpracachia's Love

• Released: April 14, 2006
• Label: TN Entertainment
• Tracks: # 유추프라카치아 (Yutzpracachia's Love)

1. Yutzpracachia
2. Aisha
3. 기억해... 사랑해... (I Remember You... I Love You...)
4. I Am Sad (Matsunaga Mastering Version)
5. Lady, Enough To cry
6. Player
7. 함께 있어 좋은 사람 (Someone I Like Because We're Together) (ft. May)
8. 어디선가 나의 노랠 듣고 있을 (To You, Who's Probably Somewhere Listening to My Song)
9. Automatic
10. 그녀 내게 걸어오네 (She's Walking to Me)
11. 내 안에 그녈 기다리며 (Waiting For Her In Me)
12. 촌스럽게 (Matsunaga Mastering Version)
13. I Am Sad (Instrumental Version)