Alto Saotome unexpectedly meets Ranka Lee and Sheryl Nome again at an observation park. However, the Vajra also shows up in the skies above the three, so they immediately head to the park's emergency shelter and get trapped inside.

After the Macross Galaxy fleet is hit by a large-scale Vajra attack, Alto Saotome and his unit head out in the S.M.S. Macross 25 warship to rescue the surviving ships. On the same day Sheryl gives her last live concert on Macross Frontier.