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.
The event is the High School Dance Colosseum,
a contest for high school students.
،الحدث هو مدرّج رقص المدرسة الثانوية
مسابقة لتلاميذ المدرسة الثانوية
Dieses Event heißt
„Highschool Dance Colloseum“ und ist
El evento se llama
High school DANCE Colosseum
El evento se llama
High school DANCE Colosseum
C’est une émission
à destination des lycéens,
L'evento si chiama High School Dance Colosseum
ed è una gara per studenti delle superiori.
O evento é o High School Dance Colosseum,
um evento para estudantes do ensino médio.
Танцевальный Колизей старших школ — 
конкурс для старшеклассников.