The Billionaire's Secret Husband

Ratu doesn't believe in love. She believes that happiness comes from money. Therefore, even though she has become a billionaire, Ratu still works and has no interest in having a relationship with the opposite sex. At first, everything went smoothly until her father forced her to marry a poor man named Sagara. Ratu refused, but her father threatened her; if she didn't marry Sagara, all of her father's wealth would be donated to social services. Can Ratu maintain her belief that love is just a superstition? Or does Sagara's presence make Ratu believe that happiness does not only come from money?