Kousuke lives a boring life without women… One day, his father introduces a woman, Madoka, and he is forced to live with her. Madoka’s older sister Sakura starts to live with them to keep watch on them and his cohabitation with two beautiful sisters starts… a world filled with wives in need of some attention awaits him.

Miu and her family of four women are well-known in the media for being aspiring young celebrities. Her mother, Sayoko, is a famous fashion designer and has scored a job for the family to shoot a TV production; a rare opportunity for the family to be together and enjoy themselves. The girls travel to a small, isolated village in late August and the filming begins. Little do Miu and her family know however, the entire production is a scheme. This is the time for a local festival and they happened to unwillingly volunteer to be a key figure for this festival. One by one, the girls are subjected to the traditions of the festival, experiencing first-hand just how serious it is.

Miu and her family of four women are well-known in the media for being aspiring young celebrities. Her mother, Sayoko, is a famous fashion designer and has scored a job for the family to shoot a TV production; a rare opportunity for the family to be together and enjoy themselves. The girls travel to a small, isolated village in late August and the filming begins. Little do Miu and her family know however, the entire production is a scheme. This is the time for a local festival and they happened to unwillingly volunteer to be a key figure for this festival. One by one, the girls are subjected to the traditions of the festival, experiencing first-hand just how serious it is.

10 years after losing the war, the city of Tokyo is still in the midst of being rebuilt. Within that city, strange recurrent incidents are occurring. Several students from the Sakuraba Private School for Girls have gone missing. Private detective Tokisaka Reito is called in to help with the investigation by childhood friend and former coworker Uozumi Kyozo. One day, Akito receives a strange request from student Kuchiki Toko: “Please find the real me.” In the midst of that, yet another Sakuraba student goes missing.

10 years after losing the war, the city of Tokyo is still in the midst of being rebuilt. Within that city, strange recurrent incidents are occurring. Several students from the Sakuraba Private School for Girls have gone missing. Private detective Tokisaka Reito is called in to help with the investigation by childhood friend and former coworker Uozumi Kyozo. One day, Akito receives a strange request from student Kuchiki Toko: “Please find the real me.” In the midst of that, yet another Sakuraba student goes missing.

Haroumi Shiki, due to unforeseen events, is forced to stay at the home of three sisters with whom he used to play as a child. While there he grows closer to each of them in his own way.

Due to unavoidable circumstances, Haruomi is freeloading at his relatives’, the Orifushi sisters’, house. Since that day, his common everyday life has come to a screeching halt.

The eldest sister is the gentle and maternal Natsumi. The second is Akina, a bright and cheerful girl for whom a smile is well-suited. The youngest sister is the bratty Mafuyu.