Substitute Wife For The Cold-hearted Billionaire

“Chelsea Richardson is thrust into an arranged marriage that was supposed to be her sister's after her sister runs away the morning of her wedding. While signing the marriage contract, Chelsea had one goal in mind: to marry Nathan for two years, divorce him, and be free from both him and her family, move to the countryside with her father, and live a quiet life. Everything was going perfectly well until she was diagnosed with a terminal illness and given a short time to live. Now she has another goal: to divorce Nathan and live the rest of her short life by her own terms. "I know why you want a divorce, and I won't give it to you; you will never be with that man!" Nathan thinks his wife has a secret lover, and that's why she wants a divorce. What happens when he finds out her real reason for wanting a divorce? Throw in the return of Chelsea's sister, who now wants to take her place as Nathan's wife.”