This Vampire Won't Give Up!

This Vampire Won't Give Up! summary: Men seem to be Minami's downfall as she always falls for their looks, only to find out they are awful. When she learns about her upcoming work assignment involving a handsome yet impolite man, she immediately decides to avoid any emotional attachment to him. However, her plans change when she discovers that he is the son of the author of her favorite childhood picture book series, Bride of the Vampire. Although he initially comes across as rude, he eventually transforms into a different person. Soon enough, Minami uncovers the secret that his attractive lips conceal...