Hwang Geumwoo, the CEO of the alcoholic beverage company "Golden Cloud," has never dreamed once in his life. However, one fateful night, Geumwoo finally experiences a dream. In the midst of his intriguing exploration, he encounters Eun Hosung, the "Nightmare Guard," who captures nightmares. Through his mysterious encounter with Hosung, Geumwoo's mundane daily life begins to change little by little... (Source: Lezhin Entertainment)