I recommend the following two novels to you: 1. "There's a cute baby in the house, my loyal dog loves to play cool." The female lead was a person who ran away from marriage and was adopted by the Feng family's most beloved second miss. She became the most dazzling existence in the small world. She and the male lead were full of coincidences and emotional entanglements, and finally headed for a happy ending. 2. "Boss, Let's Make an Official Announcement" was about the female protagonist who ran away from her marriage. Bai Yueguang, who became the head of the Shi family, signed a marriage contract with the male protagonist, but was often used as a substitute by the male protagonist. The friction and twists and turns in their relationship finally led to a happy ending. These two novels meet your requirements. The female leads are both stand-ins. They're more torturous in terms of relationships, but the ending is good. I hope you like this fairy's recommendation. Muah ~😗