A young couple moves into an old, secluded bungalow seeking a fresh start, only to discover its eerie caretaker never truly leaves. Strange occurrences escalate: doors creaking open at midnight, missing camera footage, and voices from a year ago echoing in phone recordings. As the heroine uncovers hidden rooms, ancient diaries, and cryptic contracts, she realizes the caretaker's duty extends beyond maintenance-it's watching their every move, perhaps from beyond the grave.