To save my critically ill little sister, I joined a rich family's wife-selection game. The winner would get engaged to Sterling Holt, the billionaire heir, plus a huge payout to save a life. The final round was Truth or Dare. Sterling sat casually in the main seat, twirling a wine glass between his long fingers, his eyes fixed right on me. "The question is — who do you love the most?" I answered without a second thought. "Sterling Holt." The whole room burst out laughing. Everyone thought I was a total hypocrite. But Sterling smiled. He walked over, tilted my chin up, and said, "Nicely done. Game over. You win." The next day, the payment for my sister's surgery hit the account. I let out a breath of relief and sent him a message. "Mr. Holt, thank you so much. But there's already someone I love... about the engagement..." He replied instantly with a video. In the clip, my frail little sister and my childhood sweetheart boyfriend were locked in a deep kiss. My boyfriend's voice was sickly sweet. "Baby, your sister's so stupid. She's willing to risk her life for you. Once we get the money, we'll travel the world together." Right after, Sterling called me. His voice had a teasing edge to it. "Still wanna back out now... my darling fiancée?"