The Pampered Regent of the Richest Woman

Great Yan's richest woman, Wen Jiu, struggled throughout her entire life to become wealthy. However, she was deceived by a scumbag, which caused her to lose both her life and wealth.
When she woke up, she has become 15 years old again. Opening her eyes, she sees an old enemy on top of a sedan coming for marriage in place of his fifth brother! Knowing that the handsome man in front of her will one day become the regent, Wen Jiu firmly decided to show her favor to him: I will be responsible for earning money to support our family. Eldest brother please be at ease!
Who would've expected that on the wedding night...
Wen Jiu (Stunned): Eldest Brother, why did you enter the bridal chamber!