D-100: Marry My Ex To My Bestie / I Can Be a Saint by Selling Clothes?!

Jiang Yilin is killed at her wedding by her fiancé Nan Taijun and her best friend Quan Youna. Only at the end of her life does she realize that An Junhao, the man she rejected for an arranged marriage, truly cares for her. Reborn at the moment of the proposal, she resolves to take revenge. She stops helping Taijun and instead arranges his marriage to Youna, luring them into buying high-value accident insurance. She also actively approaches Junhao and truly finds love, while making the scumbag and the wicked woman reap what they sowed.