Twenty-five bands. Only one will win Battle of the Bands. James is a simple guitarist. Him and his friends all play instruments so they just mess around, playing their instruments. But one day, James saw a commercial for a show called Battle of the Bands. Of course he wants to join it. It seems fun. They join and make it on the show, which they didn't think was possible. They grew more into loving the music they perform and they become fierce competition. Will they win? And will anyone's heart get broken?