As soon as Shen Xinqing opened her eyes, she transformed from a modern legal elite into a bullied concubine in the Hou family. She originally wanted to keep a low profile and fight at home, but found that time in this world was broken - she could see fragments of other people's future deaths. When she tried to save the crown prince Fan Ranran, who was destined to die tragically, she triggered an even more terrifying backlash in time and space: to save one person, another person would die randomly on his behalf. How should she break out of this out-of-control game that uses human life as a bargaining chip?