A strange meteorite from the depths of the universe approaches the Earth. Scientists estimate that if no measures are taken, this meteorite will hit the earth and bring a disaster to mankind no less than the extinction of the dinosaurs. Through the concerted efforts of all countries, the meteorite was exploded. Most of the fragmented meteorites were knocked off course and missed the Earth. A small number of meteorites fell into the atmosphere. One of the larger pieces crashed into the valley. It brought about the Tunguska explosion in this century. Everyone in the world thought that the meteorite disaster was over. But they didn't know that an alien seed had penetrated deep into the ground. After a month, the seeds of the insect swarm gradually took root and sprouted. In the unprepared afternoon, a large number of monsters emerged from the ground, and humans began an endless swarm war...
