The Goblin King, Jerrick, has a problem. A big one. Kingdom is a land built on magic, fairy tales, and happy endings. But who wants a man with puke green skin as their partner? So he sets out to find himself in a place called Earth where he can be normal for once. There, he meets his cute neighbor, who greets him with a warm smile and laughing brown eyes. His very shy, very famous, and very masculine neighbor, Park Min-Joon.