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.
Without him, you are out of control.
Sin él, estás fuera de control.
Tu es incontrôlable, sans lui.
Senza di lui sei fuori controllo.
Sem ele, você fica descontrolada.