一位憧憬山吹高中美术科,并以优异的成绩入学的少女悠乃。因为家中离学校很远,而住在学校校门前的公寓「向阳庄」。住在隔壁的是同学年的同学宫子而在各自房间正下方的是学姊寻&沙英。因为聚集了各种不同性格的艺术家,使的每天都有奇怪又混乱的事情发生。因同住在向阳庄而变得熟悉的这四人,日常生活中又会发生什么样有趣的事情呢?。When six-year-old Sophie is tragically orphaned guardianship is assigned to her estranged aunt Annabelle. The two move into a large, eerie, Victorian house where Sophie unearths a locked wooden box with a strange symbol drawn on it. Desperate to connect with her niece Annabelle pries the lock open revealing a beautiful music box. Each time the music box is wound and replayed it...。