It's summer holiday time for Kaoru - and Tina wants out for a trip, together with the rest of the inhabitants of the western style house. So they all are out on the road this time - what a pity that Mayu can't go with them... You know what to expect when Taeko is driving one of the cars... later, we will see some onsen scenes, a barbecue and finally all the characters playing party games. But then...