Hiroyuki and Akari have been friends for as long as Akari can remember. Everything changes with time, and her affections have evolved into something more. Will the two childhood friends grow closer or drift further apart as a new semester of high school begins? In this joyful tale of love, relationships, and friendship, join Hiroyuki, Akari, and all of their friends—the lively Shiho, the shy Serika, the lovely Kotone, and more!