After Binding the Unlucky System, I Became Invincible

(Unlucky system + disaster star, the eldest lady of the Hou Mansion + Dayan's most ferocious "Tiansha Lone Star" King Li) The heroine is an unlucky social animal in the 21st century. Growing up, she suffered from family disharmony, failed exams, failed at work, was defrauded... And was hit by an air conditioner on the first day of employment. It can be said that she was full of bad luck. When she opened her eyes, she was actually wearing the body of Song Zhongling, the eldest daughter of the Yanhou Mansion. She thought she could be well-dressed and well-fed, and change her destiny against the will of heaven, but unexpectedly she turned out to be a "disaster star" who was not favored. Not only that, her concubine also designed her to marry the murderous, cold and ruthless prince of Dayan, the "lone star of evil". Song Zhongling thought, could the two disaster stars be a negative and a positive? [With a ding-dong sound, the system makes its debut] The more unlucky you are, the more points you have. Not only can you make a lot of money, but you can also change your destiny... "Okay, okay" Song Zhongling looked up to the sky and smiled. "All the bad luck, come quickly!"