Baekhyun runs a sanctuary for abandoned and lost dragons but he's about to be kicked out of the place he's renting - if he can prove to the landlord that he can pay up within two weeks then he can stay, but where is he going to get the money? In a desperate bid for cash he finds an ad for 'fake husband wanted!' that will pay more than enough to keep his business going. It will be hard juggling the dragons and being this (hot) guy's husband, but here goes nothing!
Something strange is happening in town and it's up to Baekhyun to find out what it is. It's easier said than done — especially with the new necromancer threatening to take over his job.
Baekhyun is a vampire who hates humans for good reasons and Chanyeol is a human who hates vampires for bad reasons. While vampires get killed and beheaded and the culprit is nowhere to be found, Chanyeol meets Baekhyun again and suddenly everything he's always believed about monsters doesn't matter anymore.