Cocco,本名真喜志智子,是一个出生在日本冲绳的女孩,她平凡消瘦的身体内蕴含着对生活无比的热情与率真。
在伪装亲友出席陌生人的婚礼期间,她见识到了现代婚姻的虚伪,也和特立独行的女孩里中真白(Cocco 饰)成为好友。不久后,七海接到安室提供的新的工作,即去某别墅担任女佣。
喧嚣都市的一隅,单身妈妈琴子(Cocco 饰)和尚在襁褓中的儿子大二郎独自居住在一间老旧的公寓中。
Grace Peterson works in department stores "Tutto per Tutti", along with many other young people. His employment contract entitling them to live in a boarding house built specifically for them by the company but on the other hand, forbid them not fall in love or marry under threat of dismissal. Still, Grace falls for Phil Golder, a violinist penniless. The director of the residence will notice and the best friend of the girl impersonate violinist girlfriend to try to save Grace dismissal.
后经安室的介绍,她假扮亲友参加别人的婚礼赚钱,并在工作时认识了仿佛精灵般的女孩里中真白(Cocco 饰)。