The action takes place in 2046,was marked by the discovery of the ruins of an alien civilization on Mars. Mankind made a giant leap in technology, plans for the next year to send a space mission. Mikako and Noboru - high school students. But if next fall Noboru continue his studies, the Mikako elected worthy to join the expedition of. "Voices of distant stars" -It is the story of loved ones separated by space deep, and only channel which the SMS messages are used to communicate.