Danielle and Haerin Kang are a normal married couple, living a normal life in a normal suburb, working normal jobs...well, if you can call secretly being assassins "normal". Neither Danielle nor Haerin knows about their spouse's secret, until they are surprised to find each other as targets. Inspired by the movie "Mr. & Mrs. Smith" (2005).

Haerin is a vampire, who starts 'hating' on a random girl after her new semester at the monster academy begins. The girl seems to have mutual hatred towards the cocky vampire, but fate decides to laugh at them and they realize that there's a thin line between love and 'loathing'. Vampire Haerin x Danielle.

"i swear to god she was a cat yesterday, i have no idea why.. she's... this." all chapters are written in danielle's pov! (except for some parts)

"What the fuck am I doing in this unreachable farm hell hole?!" Hanni is ready to commit after two years of relationship with her superstar girlfriend, Kim Minji. Excited to register their marriage, she visits the civil affairs bureau, only to discover she's unknowingly married to someone else. Knowing how it will ruin her perfect plan for marriage, she can't let this happen. She must find a way to find this "wife" of hers before Minji and her father finds out. "Who the hell is Kang Haerin and how is she married to me?!" Can Hanni find a way to fix this twist and find a solution to this problem? --- 18+ G!P Haerin

This is the story from the 'OMG' music video about Hyein's perspective being the main character in fairytales. Follow Hyein through her fairytale syndrome.