Strange things happen in city N. People massively fall into a state similar to a coma. Doctors are at a loss. Investigate the incident entrusted to the best investigator of the city. He, a follower of the materialist position, is faced with inexplicable and mystical events that change not only his worldview, but also his life...

Sergei, always hanging out on business trips, dreams of being on a "desert island" with his beloved Masha. A pandemic that suddenly hit the world gives him this chance by locking his lovers at home in quarantine. “In a cage,” lovers, having gone through five stages of accepting the inevitable, are forced to get to know each other anew and accept themselves and the world around as it is. And everything would be fine if not for the invasion of aliens.