A summer youth camp by the sea. Tonya, a quiet, reserved, and gullible girl, becomes neighbors with Lyudka, who is vibrant, assertive, and calculating. They both fall in love with the same boy. Suddenly, it turns out that Tonya possesses supernatural abilities she cannot control.

A single mother from Perm, by the will of fate, finds herself in the capital of Russia, where she makes significant changes to the well-established life of six successful 30-year-old Muscovites.