A-Channel

Having been close friends for years, when young Tooru passes her entrance exam she immediately rushes to tell Run that they will be attending the same school. However, since Run is one year older, not only will the two girls be in different classes, but the air-headed second year has already made her own friends, Yuuko and Nagi. Now the small, volatile and overprotective Tooru must learn to share her best friend and get to know her new acquaintances, as the four girls make the most of each new day.