Two units are making their debut, one with Uzuki, Rin, and Mio, the other with Minami and Anastasia. They all become busy with lessons to prepare for their mini-concert debut. However, Miku's frustrations boil over when her own debut isn't in sight.
CD debut?
CD-Debüt?
¿CD debut?
¿CD debut?
Leur premier single ?
Un debutto su CD?
Um CD de estreia?