La vida de Taeko transcurre sin problemas junto a su marido y su pequeño hijo Keita, hasta que un acontecimiento dramático marcará el regreso del padre biológico del niño, del que no había oído hablar durante años.
Presenta a un grupo de dos chicas de instituto que intentan cambiar la atmósfera del mundo con ideas, instalando una impresionante cámara en la ciudad y transmitiéndola mediante el SNS.
Shibuya in Tokyo, a city that continues to change due to redevelopment. At a house in the corner of Shibuya, Ai dreaming of a model, Mizuho working for the editorial department of a magazine, and musician Erika live together. This story is about the modest cohabitation of the three.
Aika, a college student who has returned home during summer vacation, is delighted to see Haruna, Yankee, and Nana. All four grow up in families where premarital sex is prohibited. Four childhood friends with no sexual experience spend the summer trying to lose their virginity. Haruhi Oguri, the female director who was the first to challenge the pink film, vividly reflects the sexuality and life of women with different complexes and habits, and this work of her was highly praised.