Donghae's friend drops off an old mannequin at his place. It kisses him when he's asleep.

Donghae's a demon. A powerful king. Hyukjae is an awkward teenager. A skinny weakling. He's scared of his own shadow. But he becomes Donghae's master.

Donghae's famous. Hyukjae's not. They are married. Sometimes, it's difficult.

This is a sequel to Mannequin. Hyukjae continues to learn more about himself and the world. He has new family by his side. And Donghae.

Donghae is a bodyguard. He's been assigned to protect the King's betrothed: the newly titled Prince Hyukjae. Donghae's to never take his eyes off him.

Hyukjae must confess his love to his bestfriend in a week. He asks for Donghae's help. But Donghae has no time. For anyone or anything. Because he's got a ton of work to do himself. He accepts anyway.

Donghae likes one of his employees. And he likes a certain beauty blogger. Who only shows half his face. Donghae thinks it's the same person: Hyukjae.

Donghae and Hyukjae get a visitor. It's... another Hyukjae. But he says he's not. His name is Eunhyuk. Apparently, Hyukjae is his owner.

No one pays attention to it. They almost don't see it. Donghae never misses it now. One day, that man notices him. He invites him in.

Donghae is a photographer. He often works with a model. Sleeps with him too. He is afraid of telling him his feelings. 

Donghae has become a vampire. Hyukjae is human. They both do not want to let go of each other.