Idol doujinshi artist Moe discovers her biggest supporter is none other than the idol she writes about: childhood friend Kurumi.

Ah-chan and Ryouko, childhood friends eight years apart, are now teacher and student. Though Ryouko wants to rush into things, Ah-chan can’t take one step beyond her role as a teacher. After receiving a matching cellphone charm as a present, Ah-chan buys paired rings for a return gift, only to realise that she’s lost the charm…!?

Sayako is in love with a fashion model Ria. One day she runs into someone that gives off the same atmosphere. As it turns out, it’s Ria’s reclusive little sister. Sayako plans to use the sister to get close to Ria, but all of sudden she’s beginning to develop feelings for her instead.

Two sets of friends come together to form a tight-knit group. Things become interesting when Nao spots Aoi’s feelings for Chihiro.