A novice hunter named Solro lives with her elderly father deep in the mountains, and because the weather changes according to her mood, one day she decided to hunt at night instead of her father, but she accidentally shot an arrow at someone.. “Dad, will I be okay? “I think I killed someone.” Ryun, Prince Onryong, went hunting with his servants but fell into the Empress's scheme and wandered the hunting grounds alone. Suddenly he saw an arrow shoot towards him and hit him. He tried to use his remaining energy to whoever approached him, but failed. "Why did you let me live? What the hell are you planning, what's your goal in keeping me alive?" However, it turns out that the archer is a girl disguised as foreve, Because of her crime and because of her father’s intervention with a dagger to protect her, the Crown Prince decided to take her with him to the palace as a booty. A land of dragons hidden in the clouds, Solro is the dragon who can control the sky and Crown Prince Ryun keeps her by his side. Stories of myths and monsters have long been rumored, so can the love between the two be preserved and this desire be allowed to develop forever?