Garugaku.: Sei Girls Square Gakuin

No synopsis available.

The story of the anime will revolve around Dreamcast, Sega Saturn, and Mega Drive, who have just enrolled in SeHaGaga Academy at Tokyo’s Haneda Ootorii station. They are given an assignment needed to graduate by a suspicious teacher, and to clear this assignment, the girls need to enter the world of Sega games. The girls must try their best to graduate without incident.

The story follows the protagonist Hanako Yamadaki when she encounters the obscure, low-selling 11-member "C-list" idol unit Ongaku Shoujo. Their producer Ikehashi thinks the unit needs a new member. Together, Ongaku Shoujo and Hanako strive for the top of the music world.

Kuribayashi Minami returns to Japan after a long stay in Los Angeles. She enters an upper-class girl's high school "Gokurakuin Joshi High School", so called "Gokujo". She tries to dominate the school with her beauty but her plan is spoiled by the silly and pervert behaviors of her eccentric classmates.