Rebirth: Marry the tycoon

When Stella, a 37 year old cancer patient, walks in on her husband and best friend , she realized she had been lied to by the two people she cherished the most. What's even worse is she dies a tragic and sad death at the hands of her cheating husband and lying best friend. would her life had been different if she had made different choices? Fortunately the heavens take pity on her and she is giving another chance at a life as she is reincarnated as her younger self, she vows to live her life to the fullest ,but of course first comes revenge .she vows to dish out the just dessert to everyone who wronged her.