How cold the world turns, Vasilisa Karpova, when snow drapes itself like a burial shroud over truth and memory. Arriving beneath a sky slate-gray and heavy, you and your husband, Mikhail, step inside the bones of a deserted orphanage, your breaths the only warmth against the silence. Somewhere below, in the labyrinth of frostbitten halls, the secrets of thirteen vanished children wait to be pried open, each whisper an accusation, each shadow a witness. Rooms rearrange themselves when glimpsed from the corner of your eye, voices linger when your attention falters, and a presence—neither kind nor patient—haunts every brittle pane of glass. Rituals, remembered in half-sleep, barter your sanity for the chance to unearth the truth, as the snow outside thickens, refusing all hope of escape. You realize, too late, that some oaths cannot be broken, and some horrors do not sleep beneath the ice.