Concerto Note

Shinya is stuck! He is forced to leave school when he comes back to school after long hospitalization. But one day, he meets his childhood friend, Rito, and she tells him about a new school and an western-style old house. Like this, he comes back to his hometown and meets Wakana, Shirayuki, Seika, and Sayori there. Kind people and new house... One night, a strange girl appears in front of him an...