The Naughtier It Is, The Better It Tastes

In a fit of rage, Ga-Young quit her job and resolved to write the adult romance fantasy novel she'd always wanted to pen. Meanwhile, Do-Gyum, a middle-ranking boss in an organization suffering from insomnia, happened to meet her at the PC cafe where she worked part-time. After an incident led them to spend the night together, they formed a relationship to get what each needed...(Source: KakaoPage, translated)