The high school life of 6 students has just begun at Shiwakase High School. Kagami Umishine, a girl who has a rough past and great talent for music, has started her first year here not knowing anyone. Hoshi Junzora, captain of the soccer team befriends Kagami and soon shows her what friendship is truly about. She gets to meet other friends and starts to realize, having friends and even a little romance could be one of the best gifts the world could ever give.