I'm Not Going to Endure This Since I'm DyingEpisode 4

Linda marries Johnny, whom she has a crush on in a marriage alliance for three years but Johnny never fancies her. Linda has to take care of her mother-in-law at home. At work, she is being harassed and exploited. Her family forces her to bring in investments, and her stepmother betrays her to take her assets. She is misdiagnosed with a terminal illness after an accident and begins her revenge against all the injustice. Johnny reconsiders their relationship and tries to win Linda back.