My Unexpected Wife is a Secret Boss!

Everyone knew that the eldest daughter of the Shens had fallen from grace after being abandoned by a rogue, becoming pregnant out of wedlock, and then being thrown out by her family, destitute and in despair.
The infamous Shen Ruojing made an appearance at the birthday banquet of the Matron of the first family, the Chus, where the crowd sneered:
"Those who give a million in gift money sit at one table."
"Those who give ten million in gift money sit at one table."
"Miss Shen, may I ask how much gift money you have brought?"
The crowd waited to laugh at her, but then they saw Shen Ruojing push forward a delicately beautiful little boy, "Could you please ask the Matron where to sit if one brings a great-grandson?"
***
Admitted into the Chus' household only because of her son's value, Shen Ruojing just wanted to coast along, content to be an idle fish, but she faced disdain from all sides within the family:
"Our family boasts a top-tier hacker, a music master, an artistic genius, a tech madman—each one renowned in their respective fields. What about you? What can you do?"
Shen Ruojing touched her chin: "All these things you mention... I know a bit about each."
Three adorable children stood by her side and nodded in unison: We testify that Mommy indeed knows a little bit of everything.