Procella's You Hazuki and Gravi's Koi Kisaragi are asked to appear as guests at the high school student dance contest "High School Dance Colosseum (AKA DanColo)."
The two of them are selected to form a special group with Tsubasa Okui of SolidS, Kensuke Yaegashi of Growth, and Ruka Nazumi of ROCK DOWN, and You is appointed team leader.
We're sending you two, You-kun of Procella,
 and Koi-kun of Gravi to participate.
لذا سنرسلكما أنتما، يو-كن من بروسيلا وكوي-كن
من الجذّابين للمشاركة
Es sollen Yō von Procellarum
De Procella participarás tú, You,
y de Gravi estará Koi.
De Procella participarás tú, You,
y de Gravi estará Koi.
Pour Procellarum, c’est toi, Yô.
Pour Six Gravity, Koi.
Perciò manderemo voi due,
You-kun dei Procella e Koi-kun dei Gravi.
Então vamos enviar o You-kun
do Procellarum e o Koi-kun do Gravi.
От нас будете участвовать вы — 
Ё из Процеллы и Кой из Грави.