Sun Hi or sunny is 16 years old and does not really belong to the popular ones in school. To be exact she is more of an outcast. Despite her name she is more likely one of the ones in the back who noone notice. Hiding in the shadows. But after the school festival things are going to change. Is she stepping out of her shell and shine ? is someone helping her to finally be herself or is she just distancing herself more then before? Does she even want help?