Morning Musume.'17 DVD Magazine Vol.91

The 13th-Gen Members make their Debut. Divided into groups, the Members go to school to solve and challenge it's 'Mystery Trials'.

Top Cast

Mizuki Fukumura

Erina Ikuta

Haruna Iikubo

Ayumi Ishida

Haruka Kudo

Sakura Oda

Haruna Ogata

Miki Nonaka