著名剧本家鄭義信将首度拍摄电影作品，自身传说级的舞台剧首度映画化。 真木洋子&井上真央&樱庭奈奈美&大泉洋共演。 高度经济发展期的家族欢笑物语，今年初夏公映。

A group of young lesbians from São Paulo go on a beach trip. At the end of the year, the atmosphere is party, friendship and music. Caring for each other, they assu…