Revenge of Billionaire's Ex-Wife

“The letter from Angelina's uterus examination that was deliberately forged by someone turned her married life with Axton, which was originally like heaven, into hell. Her mistake, Angelina kept the letter secretly until one day, Evelyn, her mother-in-law, found out the contents of the letter stating that Angelina could not have children. Axton, as Angelina's husband, did not accept and felt that he had been cheated by the woman for three years of marriage. The man also brought his affair woman to Angelina's presence and asked her to agree to a letter of agreement. With what kind of plan will Angelina survive and take revenge on them?”