Considered one of the school's most beautiful girls, Shirakawa is easygoing and friendly with most people, earning her even more popularity. Since she is so popular, bad rumors tend to go about her, like how she dates guys for two or three months at best, and how easily she switches from guy to guy at the drop of a hat. All those rumors are false though. Despite her gal appearance, Shirakawa is sincerely devote to whoever she is dating (to the point of being called "Heavy" or "Annoying").