Nightly Taming of the Werewolf Duke

Read manhwa Nightly Taming of the Werewolf Duke / I Will Tame the Wolf Duke Tonight / 오늘 밤, 늑대 공작님을 조련합니다
Siyoung Kim finally got into her dream school, the prestigious Soul National University. But while taking a little nap in the library… What the-! She finds herself in the world of the trashy smut “Conquering My Duke.” Now as the heroine Eileen White, she has to marry the seemingly perfect Duke Caden for a year. But what’s the catch? There has to be one, right?? Well, he definitely has a beast of a secret. Will she be able to get back home safely? Or will she have to tame this wild duke herself…?