The development of nature is controlled by the genetic chain. Life goes on as the information code is stored in the gene chain. Every living being tries to indulge and laze. Unfortunately, development doesn't happen this way. The gene chain only rusts. Progress will only be made if there is an urgent need for it. The protagonist's rusty gene chain only starts working when the fear of death arises....

There are too many people and animals at the zoo. Everybody is very pleased with the situation, especially the animals. The woods are forbidden. None of the adults dare go into the woods. The children, however, find themselves there. When it turns out no one is going to rescue them from the woods, the children won't give up, but start building a machine that would help them.