The Irresistible One Transmigrates into a Spoiled Female Supporting Character

Yang Xixi woke up one day and found she had transmigrated into a book. She had even become the annoying female supporting character she hated most. She hated her because the character shared her name and was rotten to the core. For the sake of a man who didn't love her, she threw tantrums and made trouble until she eventually drove herself to her own death, meeting a tragic end. What kind of lousy man was he? She wouldn't want him even if he were given to her. Yang Xixi decided to be a decent person from now on, let everyone live their own lives, stay away from danger, and live to a hundred. One day, Qin Fengyu glanced out the car window by chance. His eye twitched when he spotted a man and a woman kissing beneath the Qian memorial monument in the city center. He was about to pretend he hadn't seen anything when his assistant beside him cried out in shock, "Good heavens, CEO! Isn't that Miss Yang?" Screech! Xiao Wang, the driver, slammed on the brakes. He was just as astonished. "CEO, it really is Miss Yang!" The assistant quickly rubbed his eyes. "Damn! That man is our company's competitor. Does that bastard not know Miss Yang is the CEO's fiancee?" Qin Fengyu remained perfectly calm. "Drive. She'll be my ex-fiancee any minute now. What's there to look at?" That evening, Qin Fengyu cornered Yang Xixi at her front door. "Xixi, please don't leave me, okay? I'll give you anything you want." A beloved starlet adored by everyone, the heroine only wants to dump her fiance x a handsome, wealthy hero who seems aloof but is secretly passionate and has no intention of ending the engagement P.S. One-on-one romance, sweet and satisfying, no angst.