The Timid Noble Daughter and the Rebellious General

Meng Xiaotang, a corporate drone, one day transmigrates into the body of Yue Moyuan, the daughter of a noble family abandoned by her relatives in the deep mountains. Bearing a black birthmark, Yue Moyuan returns alone to the Capital City, determined to make something of her life. Meanwhile, the rebellious Great General Chang Yunshang, renowned for his military achievements—why does he insist on marrying only her? Is this truly deep affection, or is there another motive?