一弦定音！

即将废社的时濑高中筝曲社。

来到只身一人的社长面前的是不良少年和他的朋友们，以及古筝的天才少女。

各自各自的古筝之乐所编奏的青春学园物语——

廃部寸前の時瀬高校箏曲部。一人になってしまった部長のもとを訪れたのは不良少年とその友達、そして箏の天才少女だった。それぞれの箏の音が紡ぐ青春学園物語―

Since the graduation of the senior members of the club, Takezou ends up being the sole member of the "Koto" (traditional Japanese string instrument) club. Now that the new school year has begun, Takezou will have to seek out new members into the club, or the club will become terminated. Out of nowhere, a new member barges into the near-abandoned club room, demanding to join the club. How will Takezou be able to keep his club alive and deal with this rascal of a new member?

(Source: MangaHelpers)