The Noble Lady Gives Birth to My Child in Secret

The born-rich miss secretly gave birth to a daughter for me. She didn't want to admit it because she didn't want to be humiliated. Amid her family's scornful eyes, she thought I was just a poor boy. What do I do now?
It seemed that I could only let them see some of my strength.
I sighed and waved my hand, and one of the four bank presidents came up with a nod and a bow.
I whispered in her ear, "Buy all the cooperative properties of her family and give them to my lovely miss."