On the eve of the Spring Festival, Yi than riding a motorcycle with friends from works in the book editor, a car accident on his way, he was a red girl to a mountain house, where he experienced love and hate, the spirit and the flesh of the test. In the roof crawling horror woman, night singing nursery rhymes enchanting girl, "filial piety" secular characters in trance, bite the demon Ao "legend into reality. Than in ancient Yi "Liaozhai" the twilight zone, he discovered the secret of the old house with hair standing on end, he was firmly trapped, unable to escape, every step closer to death......