“我没说过吗?请把你剩下的人生交给我。” 由丰川祥子招募成员的乐队Ave Mujica,通过现场演出和媒体曝光等,取得了商业上的成功。 曾经发誓与命运同行的伙伴们,还有出生和成长家园都失去了的少女。 她是为了什么而背负着他人的生活的重担,并延续着乐队的发展? 过去也好,真实的面目也好,都用面具掩盖起来,今晚她也伫立在这完美的箱庭中。。This story is about a musician, Natalie, who moves to a big city and tries her luck at becoming famous. And here she finds not only a great opportunity for her career, but also a new love with another girl, Anna. They two are very different: one poor, the other one is rich, one of them writes music and sings, the other one cannot hear or speak… They are united by love for each ...。