Unemployed reporter Leng Ruixu was desperate and rented the haunted house 302, which is haunted every night, at a low price. Unexpectedly, at twelve o'clock every night, the bedroom door would automatically pop open, and the creaking sound would pierce the dead silence. In the gray mist seeping out from the crack of the door, a white figure in a red dress would float - that outline was exactly the same as that of my sister who mysteriously disappeared six years ago!
There is blood seeping from the cracks in the wall, white hair hidden in the shoes, and children crying from the corridor. All the strangeness points to the "breathing" dark red wooden door. What's even more frightening is that strange lines appear on his left arm, crawling along the blood vessels towards his heart, and the afterimage of his sister is getting fainter and fainter, as if he will be completely swallowed by the door in the next second.
The secret of the family curse, the truth of the urban legend, and the soul-devouring abyss behind the door forced him to risk his life - either push open the evil door with his own hands and break into the eternal darkness to find his sister, or watch his sister completely disappear and become the next sacrifice!