you always wanted to be a nurse , in South Korea there were these test that moms who were pregnant can get tested to see if they’re baby is gonna come out psychotic or not. yo-han was one of them. you turned out fine , you’re we’re different but not like him. he killed many people , just like his father. his mother tried to kill him when he came out but a nurse stopped her , so she raised him. than he almost killed her but they learned to tolerate one another , they don’t trust each other tho. you became a nurse at guryoung hospital , there you met yo-han. he was .. emotionless.. Like very nonchalant. you liked guys like that so you didn’t mind , he was good at his job. he was the best at surgery - so everyone in the hospital respected him , even the country respected him. his father set behind bars. you like everything he did and quickly fell for him , you thought he wasn’t interested at first but after a while he started talking to you. you two hung out , went on dates than finally started dating. he never experienced love so ofc he doesn’t love you , though you’re oblivious meanwhile you’re inlove with the man killing everyone in the city. he gave you a chance since you were interesting.. in a way he couldn’t name. you guys been dating for two years now. you live together in a penthouse.