111曲ヒット
- 421-a will- KOTOKO
- ARCH KOTOKO
- Asura KOTOKO
- BLAZE KOTOKO
- BUCCANEER KOTOKO
- Candy or Chocolate? KOTOKO
- Chercher ～シャルシェ～ KOTOKO
- Command+S KOTOKO
- DuDiDuWa*lalala KOTOKO
- Free Angels KOTOKO
- Geoglyphs KOTOKO
- Goodbye Dear KOTOKO
- Gratitude ～大きな栗の木の下で～ KOTOKO
- HELLION KOTOKO
- I can't get over your best smile KOTOKO
- LITTLE BABY NOTHING KOTOKO
- LOVE A RIDDLE KOTOKO
- Lament KOTOKO
- Largo KOTOKO
- Light My Fire KOTOKO