Sonata Dusk had been with her fellow sirens, Adagio, and Aira for quite sometime, being a siren herself and all...that was, until her power of singing was taken away from her. Things especially went downhill once she finally found how much her "Friends" cared for her...

Now on her own in Canterlot high school, what was she to do now that she has no one to hang with? That answer may come sooner than she expected.