You are young, charming, free. You are bored and are drawn to love adventures. And then SHE appears - a light, elegant, mysterious stranger: “Be my boyfriend for one evening!” What normal man would refuse such an offer! So what if the party is taking place in a snow-covered country house, and some strange people have gathered there? Don't take the web of intrigue to heart. Don't pay attention to the owner's corpse, frozen in the attic room. Take care of your nerves. They will be useful to you next night...