After Divorce, I Can Make Money By Breathing

Love can make a marriage stronger, but just love cannot sustain a marriage. 
When in a budding relationship, this saying sounds ridiculous. "What more could there be if not love in a relationship?" That's the question most young couples would throw back at you should you give them such advice. 
It isn't their fault. After all, one would only know how hot it burns after entering the fire. In that same manner, it wasn't Su Yu and his lover's fault. They had loved each other passionately right from school. It was even precious that the passion didn't die out even after graduating. So what would any blindly in love couple do? 
Marry, of course, and marry they did. What started as a beautiful union almost collapsed after meeting each other's families. 
With Su Yu's poor background and his love's rich background, it was apparent that friction was bound to happen. 
Even after stubbornly proceeding with marriage, there was no peace or fulfillment of achieving one's desires. Su Yu had to bear humiliation anytime he appeared with his wife, and his wife became a mediator between her family and husband. No matter how much they compromised, and no matter how passionately they loved, they couldn't avoid getting each other hurt in the end. 
Alas, these lovers could only divorce. Su Yu, who had just transmigrated into a new world only to be signing divorce papers, could not help but sigh over this tragic love story. 
[Ding! The Strongest Divine Tycoon has successfully signed the system's binding.]
This mechanical voice sounded in Su Yu's head right after signing his name.
It turns out divorce wasn't so bad after all. With the system anchoring Su Yu's financial strength, he, who was dirt poor, suddenly became a tycoon.
Would Su Yu forgive his in-laws for all the humiliation he's suffered and re-marry his ex-wife? Or is he going to enact revenge?