(name) (last) is a clumsy and forgetful person but for some odd reason she ended up in class A. Where her childhood friend Asano Gakushu is. They have been friends ever since but they were just in different classes. The school doesn't seem to notice because she was too short for a highschool student, not to mention a 3rd year.
When she was in elementary and middle school, she was in different schools as Asano but they still kept in touch. (name) was bullied for being an airhead and so someone secretly protected her from the bullies. (name) soon found out who was protecting her but eventually forgot about that protector.