Yuki Morinaga

27-year-old Akiha Ōkado, who vows to stay single, gets a proposal to enter into a fake marriage from 30-year-old Shū Momose, who wants to get the status of a married man for some reason. Through living together as a fake couple, their relationship gradually changes.

This series connects the story of the second movie, "Chihayafuru Part II", with the third movie, "Chihayafuru Part III".

The series is based on the manga Tokusatsu Gagaga, a comedy manga by Tanba Niwa. Tokusatsu Gagaga series follows Kano Nakamura, an office lady played by Fuka Koshiba, who is secretly a tokusatsu otaku, a toku-ota. She lives her life by the code of tokusatsu heroes and often envisions herself as one as a means to make it through her daily struggles.

With his two friends, a video-game-obsessed young man finds himself in a strange version of Tokyo where they must compete in dangerous games to win.