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.
Please don't stop me!
I'm on an important quest,
¡No me detengan!
Ne m’arrêtez pas !
Non fermatemi! È una quest importante
per verificare le prefreenze di Rusian!
Por favor, não proíba!