For a high school project, an introverted boy and an outgoing "gyaru" have to pretend to be married — and neither of them are happy about it.

Two children who got swapped at birth grow up to become engaged to each other. It's an arrangement neither of them like, at first.

Ashito Aoi, who lives in Ehime prefecture. Ashito has a strong talent in soccer, but he tries to hide it. Due to his very straightforward personality, he causes a disaster that serves as a huge setback for him

Traumatized by a childhood incident with a friend who took exception to his love of traditional dolls, doll-artisan hopeful Wakana Gojou passes his days as a loner, finding solace in a room at his high school.

A secret life is the one thing they have in common. At school, Hori is a prim and perfect social butterfly, but the truth is she's a brash homebody. Meanwhile, under a gloomy facade, Miyamura hides a gentle heart, along with piercings and tattoos. In a chance meeting, they both reveal a side they've never shown. Could this blossom into something new?