Ono Yasuomi is a cram school teacher with poor communication skills. He hopes to get married but doesn't know what ordinary means and feels awkward on dates with women. He asks Kasumi, a student who knows lots of trivia about romance, to teach him the meaning of ordinary.
Set in Kyoto, Japan, a love story takes place between Hajime and Reika. Hajime is a handsome young man, who is usually a second quicker than everyone else and straightforward. He works at the post office. Reika is a young woman, who is usually a step slower than everyone else. After Valentine's Day, Hajime wakes up and is unable to remember what happened that day.
The story is set in Tonakishima, a small island with a population of 600. Hana, a high school girl who lives on the island, loves recitals, and holds regular reading sessions for the island's children. Mizuki, the president of the Broadcasting Club, senses Hana's power to attract people through her reading and invites her to join the club. Hana joins the Broadcasting Club and experiences many firsts with the other members.
