I relied on my heart to play badly in front of my husband, an officer.

(This article features a story about double purity, transmigration, a system, and sweet love stories.) Bai Youyou wakes up and discovers she's transmigrated into a book. She's transmigrated not into the heroine of a period novel she's been reading, but into the heroine's supporting role in the control group. The heroine, Xu Rao, is reborn. Before her rebirth, she lived a miserable life. Meanwhile, Bai Youyou, a supporting role from the same village, has a happy and fulfilling life, which makes the heroine jealous. Determined to emulate Bai Youyou's happy life, the reborn heroine plans to steal everything from her. Unbeknownst to her, the supporting role is no longer the Bai Youyou she knew, but a high-ranking white-collar worker from 2024...