Forced to be a concubine? I turned around and married the scumbag's father.

Gu Hua, raised with strict discipline by her aunt, was solely focused on securing the favor of her elder sister. Her sister and her husband were deeply in love, treating her like a plaything, ready to die once their time was over. Only on her deathbed did she learn that she was the legitimate daughter. Reborn on the eve of her marriage to her future son-in-law, whose father returned in triumph. Hearing that her son's sister-in-law possessed beautiful calligraphy skills, she was invited to serve him in the study. This shocked the entire household; even the Duke, who had never been in a relationship, dared not approach her. From then on, the Duke studied diligently day and night in his study. Unbeknownst to anyone, late at night, the Duke would always hold her waist, only releasing her around midnight. The Duke of Yong, a man who had spent half his life on the battlefield, had only spent a little over a month at home in the past twenty years; this time, he hadn't stepped out of the mansion for over a month. One morning…