Majara Chiroma moved from Nagasaki to Kamakura at the beginning of his school years. Kamakura-beautiful mountain place overlooking the sea and mountains. Fuji and Chirome are glad to explore this area. The chirosis did not go on a bike since it was very small, but she still tries to go on her first day at school. In her case, cycling is not a natural thing, and it ultimately stumbles on his first friend Tomoe, who helps her learn to ride a bike. It turns out that Tomoe will be in the class of chirosis, and her teacher is also a cyclist. Now the exciting life of the chirome in high school, filled with new friends and training cycling, is about to begin! [TETHYSDUST]