Cheng Muxue, a social animal, traveled through the ancient sadomasochism novel "The Beauty of the World" and became the perfect substitute for the concubine "Gu Qingwan" of the Hou family - the white moonlight "Yun Yao" in the heart of the male protagonist Xie Yanchen. In the original work, Gu Qingwan was about to shield the real heroine from a hidden weapon and died tragically in the third chapter, becoming a tool to promote the relationship between the male and female protagonists.
Cheng Muxue, who awakened the [Survival System], refused to die in the script. On the seventh day of being imprisoned by the male protagonist, she met the biggest villain in the original work - Demon Lord Ye Han. This demon who massacred three cities and had everyone shouting to beat him took the initiative to kidnap her, claiming that she had his natal essence and blood in her body.
During the three months in the Demon Palace, Cheng Muxue gradually discovered the truth: Yehan was originally the Dragon Lord of the Nine Heavens, and his memory was sealed due to the betrayal of the contracted spirit beast three thousand years ago, and he fell into the devil's path. And in the body of "Gu Qingwan", the remaining soul of that spiritual beast - Bai Ze is sealed. The real purpose of the system mission is to help Ye Han break the seal, allow Bai Ze to be reborn, and complete the unfinished promise of disaster three thousand years ago.
But Cheng Muxue doesn't want to be a container for others. She used the skills unlocked by the system to deal with the pursuit of the yandere male protagonist, while developing a true love with Ye Han who was gradually recovering her memory. In the end, during the battle between immortals and demons, she chose to sacrifice the remnant soul of Bai Ze, and used her soul to re-establish a contract with Ye Han to help him overcome the disaster and ascend.
