Reborn to Watch You Fall

A nobleman offered to hear my sister play. My sister refused him: "You have vulgar taste. Playing for you would be like playing music to a cow." The nobleman raged, threatening to sell her. I became his concubine. My sister won His Majesty's favor. I begged her for help, but she rejected me: "This is the path you chose. You have no one to blame but yourself!" In this life, when my sister argued with the nobleman, I did not step forward. The nobleman's expression changed, just as I expected.