Let's Divorce! I will get back to my Inheritance!

After years of marriage, where she was treated as a slave by her in-laws, Myra Gu suddenly found out that she was not in a marriage of love. Instead, she has been treated as a substitute by her husband all this while.
She left her loving family not to be a substitute for someone. She wanted a marriage of love. Since there was no love, she decided to divorce and go back to her family.
During the marriage, she was treated as a freeloader, who knew nothing but shopping and spending the money.
Only after the divorce did her in-laws realize she was the princess living the life of a poor in order to be with their son.
They regretted. They begged her to come back.
But will she?
She is too busy accepting her millions, billions, and trillions of inheritance to look at their begging figures at her door.