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...
The great difference between those of you 
who were middle schoolers until March,
الفرق الكبير بين من كان منكنّ هنا
،في المرحلة الإعداديّة حتّى شهر مارس
Der große Unterschied zwischen denen,
die bis März noch Mittelschüler waren
La grande differenza tra quando
 avete frequentato le medie
A grande diferença entre o ensino 
fundamental que estava até março,