[Cute Baby + Secret Identity + Satisfying Face-Slapping Story] A deal forces Yu Kexin to take her twin sister's place and spend a night with Shen Yuxiao. Five years later, Yu Kexin has become a renowned miracle doctor, and she returns home with her babies to treat patients. By then, her sister has become Shen Yuxiao's fiancée. Yu Kexin doesn't care and only wants to keep her distance while raising the babies, and maybe find them a well-behaved stepdad who knows how to take care of them. But when her identity is exposed, Shen Yuxiao comes rushing over to catch her in the act! Shen Yuxiao: "Ha! You think you can marry someone else with my kids? Dream on!"