kou-kei
Magic Spell (feat. kojikoji, ぜったくん & Kou-kei)SUKISHA, kojikoji, ぜったくん and kou-kei (Zettakun)
3:45
NOT PIKMINkou-kei and U.See
2:04
予感中毒 (feat. FARMHOUSE & Kou-kei)SUKISHA, FARMHOUSE and kou-kei
3:10
はだか (feat. Kou-kei)SUKISHA and kou-kei
3:56
Easy Going (feat. 空音 & Kou-kei)SUKISHA, 空音 and kou-kei (Sorane)
3:22
Foggykou-kei and U.See
2:07
