The film is a co-production between China and South Korea, and stars Hong Soo-ah and Jiang Chao.

The film revolves around a group of teenagers who went on a roadtrip being trapped by enchantment on a misty highway after witnessing a fatal car accident.

Instead of helping the victim, they move about their business until their car breaks down, forcing them to take shelter at a road stop.

Throughout the film, Xuelian gives monologues about her friends: how unsympathetic they are to the victim, how they only view love through sex, and how they only reveal their inner feelings when they are in conflict.

Xiaotian is bribed by Zengliang to take food and drinks, in the process stealing money at the counter as well as the savings of the car accident victim.

Blaming Huazi for making the group not check the accident victim, Haojian tries to kill all of them and is able to injure Zengliang's knee, but is knocked out by Xuelian and left to die at the hands of the ghost.

Her six "friends" are really strangers who chose to stop and help her after witnessing the accident; her previous monologues are her reflections about her trauma.

The film closes with Xuelian stating that the six strangers have helped her escape from the darkness and her negative views about the world.

[15] In September, the Korean production company Joy N Contents Group acquired the distribution rights for South Korea.

[22] The film grossed approximately RMB$10 million in its first week, ranking fifth at the national box office.