A locksmith went for a job and met a beautiful woman. Upon her request, the locksmith enters the house that he has just unlocked. Then the beautiful woman asks him to open a big wooden chest in the bedroom.

The film begins with an unsettling scene where a bicycle almost hits a locksmith and continues to lead the audience into unexpected plot twists, creating a dense suspense genre. The camera shoots precisely and cleverly finds its place in a limited space, and Kim Taeri's powerful performance adds to it to amplify the sense of immersion. (KIM Yoonbeom)