By 2058, human beings have expanded their habitation even to a planet 40 light years away from Earth. War had broken out between humans and aliens. A space vessel called Janus consisting of crews and civilians faces a number of attacks from the aliens and only thirteen kids survive. The group of thirteen heads towards Tout, a planet where their parents are supposed to have immigrated. TV series edited version is also available. Related Titles: Message from Katue : OVA 1984/51 min./1 eps. Gathered 13 : OVA 1984 /56 min./1 eps.