Come Back, My Millionaire Ex-wife

“Claire knew from the start that Ethan was heartless. This marriage was a transaction where each got what they needed. It didn't matter that he didn't love her or that he allowed her to suffer abuse from his family. But cheating on her was crossing the line. After three years, she changed her approach and transformed into a fiery woman just to obtain a divorce agreement proposed by him. Once the dust settled, Ethan finally realized the true value of his unnoticed wife. She was the heir to the Black family. She was the mysterious poison expert and miracle doctor in the medical world. After careful consideration, Ethan said, "If you want to remarry me, I can consider giving you a chance." Claire, "??? Thanks, but no thanks."”