Thousands of years ago, there was a kingdom full of magical places and various magical creatures named Lunaris.

Every Lunarian was born with magical powers. When they reach 5 years old, their magic is awakened. The High King and High Queen of Lunaris were blessed with a healthy son named Heeseung Lee.

Heeseung were born with the rarest magical powers yet the most powerful ones. When he grows up, he becomes mature, cold, responsible, and stern. His handsomeness always attracts the princesses, but he never looks at them even once.