Upotte!!

Seishou Academy is a school for very...unique girls. Their new homeroom teacher is in for a wild ride, and will find out just how special these girls are.

Funko, Ichiyon and Eru have all failed and will need to undergo the pain of remedial classes. Their older sisters, not ones to let their family names hit the floor, come up with a plan to help.

On a trip to the high school, the of-battered homeroom teachers gets to meet his students older sisters. Funko leads her friends and other on a cleaning trip.

Eru often goes misunderstood by her peers and teachers, and constantly suffers from breaks. After getting into a fight she pulls a no-show, leaving Ichiroku high and dry!

Saka is driven to show she will do anything to win the competition. Aug wants to get closer to Funko, but opportunities to talk are scarce.