Actress Tian Jingzhi woke up the genetic mutant Xue Lingqiao by mistake because of a car accident. The two experienced hardships, eliminated their misunderstandings, and fell in love. In order to let Tian Jingzhi live an ordinary life, Xue Lingqiao chose to leave. Soon after, Tian Jingzhi became pregnant. Xue Lingqiao was worried about the safety of Tian Jingzhi and her son, and secretly lived next door to Tian Jingzhi's house. Tian Jingzhi met Yun Zhen by chance, and the two had similar interests. Yun Zhen launched a strong pursuit offensive against the "expectant mother" Tian Jingzhi. The "S Organization" headed by Qiu Yuebai learned that Tian Jingzhi was pregnant with Xue Lingqiao's child, and stayed with Tian Jingzhi as an uncle, but actually used Tian Jingzhi and her son to make profits for the organization. At the same time, Tian Jingzhi's body had an immune reaction, and the disappearance of women in the city occurred repeatedly. In order to protect his beloved, and to avoid harming the innocent, Xue Lingqiao was once again involved in the turmoil caused by the genetic mutant and tried to resolve the crisis. After the incident was resolved, the baby in Tian Jingzhi's belly was born smoothly, and the family of three lived happily together.