Himeno has a young cousin named Shino-chan. Manami, as well, has three young triplet sisters, and an even younger fourth sister. One day, Manami orders her triplet sisters to stay home and watch their youngest sister while she goes out. This leads the four youngest Mitama sisters to experience a truly mysterious phenomenon...
Student Council Office
مكتب مجلس الطلبة
Schülersprecherbüro
Consejo Estudiantil
Consejo de Estudiantes
CONSEIL DES ÉLÈVES
Sala del consiglio studentesco
Sala de Reunião
do Conselho Estudantil
Зал ученического совета