In 2220, the Galaxy was revealed to humanity. It was then that scientists from Rotor, a space settlement, discovered a hyperdrive, which made it possible to fly beyond the solar system. And in the same year, astronomer Eugenia Insigna discovered the star closest to the Sun, hidden from the eyes of people by a dust cloud, which was called Nemesis, part of the ancient Greek goddess of retribution. But it soon turned out that Nemesis is ready to live up to its ominous name, since its very existence threatens to destroy life on Earth...