ISSEI
Romance WayISSEI
「お金がないっ」オープニング曲～Romance way
4:14
True Man ShowISSEI
「お金がないっ」オープニング曲～Romance way
3:13
ぞっこん！！My Heart (feat. ISSEI（CV:酒井広大）)SHIRANAMI 5 and ISSEI
3:56
Clone World (feat. Issei)Shizuka Kanata and ISSEI
3:25
Blossoms Fall (feat. Issei)Shizuka Kanata and ISSEI
4:53
FLAT (feat. Issei)Shizuka Kanata and ISSEI
3:14
