111曲ヒット
- Loop-the-Loop KOTOKO
- Meconopsis KOTOKO
- Message KOTOKO
- My-Les KOTOKO
- P◇lyG△n KOTOKO
- RETRIEVE KOTOKO
- RI←SU→KU KOTOKO
- Re-sublimity KOTOKO
- Rock☆DE フルーツバスケット♪ KOTOKO
- SCREW KOTOKO
- SHOOT! -KOTOKO ver.- KOTOKO
- Shooting Star KOTOKO
- Sociometry KOTOKO
- Special Life! KOTOKO
- Suppuration-core- KOTOKO
- TOUGH INTENTION KOTOKO
- TRUE-BLUE KOTOKO
- TR∀NSFoRM KOTOKO
- U make 愛 dream KOTOKO
- UZU-MAKI KOTOKO