年下弟弟追妻火葬场了 (Associated Names)

Everyone in the circle knew that Lu Jinan, the prince of the Lu family, had recently taken a fancy to Xu Ranzhi, the illegitimate daughter of the Xu family, and Xu Ranzhi was going to be engaged to Lu Jinan's half-brother. Except for her bad background, Xu Ranzhi is good in everything else. Of course,…