Kate started life from scratch: she changed her appearance, fled from family and friends, moved with her daughter to another city. In the old mansion, no one knows who they are or where they are from. The dream came true. But curious old-lady neighbors are beginning to take an interest in the lives of new arrivals. Many years ago, strange events happened in the empty rooms and dark corridors of the mansion, and elderly ladies know about it... Suddenly, a group of mysterious young people come here. Their leader, the charismatic Archer, is obsessed with saving the privileged few. The history of the past threatens to repeat itself again. What role does Kate and her daughter have in these incredible events?