Beijing New Film Association

He Man awakes from a coma thinking that she’s still on her honeymoon with her husband Xie Yu, but she gets a rude shock: there’s a five-year gap in her memory, and during that time the couple has divorced. Confused and desperate to figure out how their marriage crumbled, He Man seeks out her ex-husband and her ex-best-friend for answers.

A killing spree takes place in a northern China's hospital, an old elevator goes to the 18th floor - underground.