Sacide, accompanied by her son, daughter-in-law, and two grandchildren, sets out on a journey. She is unaware that the house they have come to for vacation is the House of Nightmares; more importantly, she is unaware that this house is located in the town where she spent her childhood. A story she recalls during her journey through old memories confronts her with a cruel reality. The Wednesday Wife... But it is too late now... Sacide, trying to protect her family from the wrath of the Wednesday Wife, faces the danger of being lost in the darkness of her mind.
