You Chose My Sister, I Married My Childhood Love

As the richest heiress, Song Yawei hides her identity to marry the poor boy Pei Yufeng. Three years later, just as she prepares to reveal the truth, she discovers her husband is having an affair with his sister, Wen Xiaoxiao. Heartbroken, she proposes a divorce. To revenge the cheating man, Song Yawei brings in her childhood friend Chi Xu to pretend as her male best friend. Seizing the opportunity, Chi Xu confesses his true feelings and pursues her passionately. After discovering his ex-wife's real identity, Pei Yufeng regrets his actions and begs for reconciliation. In the end, Song Yawei sees who truly cares for her and chooses to spend the rest of her life with the sincere and affectionate Chi Xu, while Pei Yufeng and Wen Xiaoxiao turn into enemies, losing both love and money.