Yerim and Seulgi, the best of friends/sisters who grew up together, loved to con older men and women with their attractive visuals. They were both naughty and mischievous. One day, they were involved in a car accident, resulting in their deaths. When they woke up, they found themselves in hell, but surprisingly, it looked more like a paradise than a hellish place. To embark on their adventure, they encountered the most stunning and powerful devil they had