: Follows Haruki Kitahara as he attempts to save his school's Light Music Club. He recruits the school idol Setsuna Ogiso and the mysterious pianist Kazusa Touma for a performance at the cultural festival. A deep bond forms between the trio, which quickly dissolves into a painful love triangle.

The game is renowned for its mature, complex take on a traditional love triangle, unfolding across several years of the characters' lives.

is the definitive PlayStation 3 version of the critically acclaimed visual novel developed by Leaf/Aquaplus . It serves as a combined collection of the PC version's Introductory Chapter (IC) and Closing Chapter (CC) , while adding new content such as revised scenes by scenario writer Fumiaki Maruto, additional music, and new CG. Story and Structure