Yang Chen and Lin Xin Ya are both TV reporters of the same station and also a pair of lovers. During their cold war period, both of them have been assigned a case to interview a murder in a motel. Unexpectedly, a series of murder happened. When both of them is getting close to the truth, they are slowly suck into the supernatural world.

The movie is about the tough decisions and obstacles the lovers faced when enter the 7th year of their relationship.