This was perhaps the most unique artifact found by earthlings who finally went into space. An abandoned transfer station near Venus, long forgotten by its owners - the Aliens. The station where people discovered a lot. But first of all - ships. Alien ships, created using “alien” technologies unknown to us. Ships on which one could fly very far. And if you accidentally “press the right button”, you can even go back... And people, obsessed with the call of distant stars, began to learn to fly. And - they flew away. And - they returned...