Minami Kamakura High School Girls Cycling Club

Having just moved from Nagasaki to Kamakura, Maiharu Hiromi leaves her house on a bike to attend the Minami Kamakura High School entrance ceremony, but she realizes that she's forgotten how to ride a bike for some reason. When she runs into Akizuki Tomoe, she begins practicing how to ride a bike, but...

Now that she's re-learned how to ride a bike, Hiromi and Tomoe decide to go on a cycling tour of the city of Kamakura. They go sightseeing with Mori Shiki-sensei, who they run into on their tour, and Hiromi gets lost while practicing during a break.

Because Minami Kamakura High requires all of its students to join a club, Hiromi and Tomoe go to check them out. When they end up in the nurse's office with Kamikura Fuyune, they decide to go visit her grandmother, the school principal, Kamikura Ryuko. While visiting, they learn about the cycling club that once existed at the school. Hiromi suggests they start a bicycle club, but...

Now that Hiromi and her friends have established a bicycle club, they need to find members and a faculty adviser. Shiki-sensei agrees to be their adviser, but the swimming club begins aggressively recruiting Higa Natsumi from their club. It comes down to a bicycle race for Natsumi.

With the official start of the bicycle club, the principal orders them to produce results within three months, or the school won't recognize their club. Hiromi and her friends wonder what they can do to produce results. They decide to start by learning about bicycles and getting their own, but...

At Shiki-sensei's suggestion, the club's first attempt to produce results is to participate in the Night Criterium race. Though it's a beginner's race that involves making ten laps around a one-kilometer course inside the Minami Kamakura High School grounds, with other sports clubs competing, it will be a difficult race. Will the girls be able to produce results?