After a long war, people reconciled with the Giants Zentradi and left Earth,entrusting their fate giant colonization fleets plying the galaxy in search of a new home. In every space colony where people Zentradi and now live together, their laws and customs, their leaders and celebrities. But there are those whose fame overtakes the speed of light, flying from one island to another civilization. And when, in 2059 g.great singer Sheryl Nome arrives at the Frontier fleet, her visit is the first link in a chain of strange events, calling into question the very existence of mankind. Sudden attack alien insectoid-Vajra Frontier translates to martial law. But people and Zentradi who fought 50 years, is no stranger to hardship.While advocates keeping defenses in space, life on the giant ships continues, and it is closely interwoven fates of the three main characters - Sheryl Nome, the remaining residents to help Frontier, her younger friend, pupil and rival Ranka Lee and Alto Saotome, the actor, who became a pilot. In the struggle for survival of the fleet and the heart of Alto, Ranka and Sheryl,history repeating ancient ancestors, their magical voices are making more than a whole squadron star. You want to know who will win? It`s simple - win... song! In the universe of Macross song always wins!