My Lord Grand Duke, Your Timid Wife Is No More

I woke up inside the body of a grand duchess who had been scorned and looked down upon. The moment I stopped trembling in fear like before and turned to face him with cool, composed dignity, a strange heat lit in the eyes of my cold-hearted husband, Kilian. "...Well, well. Who gave you permission to wear such an innocent face?" Thus begins a dangerous game of wits and sweet, consuming obsession, born from a marriage of cold neglect.