A unique metal known as "phantometal" is used to usher in a new trend into the hip-hop scene.

Twins Kanata and Nayuta of cozmez face off against BAE, a hip-hop team composed of three rich students.

Ryu Natsume is a unique member of The Cat's Whiskers.

BAE pays a visit to The Cat's Whiskers dressing room before the battle.

Akanyatsura are a family full of chivalry.

Allen finds a rare vinyl from a second-hand record shop; other people also want the same record.