I Transmigrated as the Villainous Stepsister, Then Got Together with the Male Lead

Zhou Jinshu transmigrated into a book as a wicked female supporting character who shared his name and gender. In the story, after his father got married, he joined forces with the male lead, He Jinchuan, to make life difficult for his stepmother's daughter. In the original plot, Zhou Qianying transformed into “Nine Pearls” and fought back with a vengeance, even winning the affection of the male lead, He Jinchuan. The two eventually married. After transmigrating into the book, Zhou Jinshu went off the rails and gave up trying, devoting himself to playing the villainess and squandering her vast fortune. The villainess's ultimate fate was to apologize to the heroine, then happily go abroad to study. Studying abroad was what he had wanted most in his previous life. Now he could do it with ease, so what was he waiting for? Wait, the feelings between him and the male lead seemed to be going beyond ordinary sibling affection... There seemed to be just a tiny bit of something romantic between them This wasn't right. This was very, very wrong. According to the plot, once the male lead realized he had feelings for him, he was supposed to hate him to the extreme. The plot had gone off the rails, and Zhou Jinshu felt there was nothing he could do. So he left a fake address and fled abroad... Three years later, He Jinchuan smiled and raised the chains in his hands. “Dear little sister, do you like this silver bracelet, this gold bracelet, or this carved, openwork bracelet?” Zhou Jinshu: “??? Weren't you supposed to be a male lead who pursued the light? How did you turn dark?” P.S. They are not related by blood.