To persuade Ako to get cracking on her summer vacation homework, the girls have a study session sleepover at Kyoh's gigantic house. However, without Hideki around to keep Ako under control, things soon get out of hand.
There are no unscalable walls.
No hay muros imposibles.
Tous les murs sont franchissables.
Non esistono muri invalicabili.
Não tem muro nenhum.