Prince Lee Hwan receives a cursed letter from a supernatural entity detailing several dark predictions for his future and is horrified to realize that the curses are indeed coming true one by one. Min Jae-yi, on the other hand, finds herself wanted by the local authorities after being unjustly accused of murdering her family members and unilaterally calling off her arranged marriage.

After ten years of being best friends, it has been six months that they have become an honest and confident couple. But because of a mistake, they started a secret relationship? A web sitcom about the real love of nineteen-year-old students.