Quick penetration: The pregnant peach blossom essence penetrates the cannon fodder female partner

Introduction: Xu Zhiyi is a peach blossom spirit who accidentally got a child-bearing system. As long as she is in each world and completes the task of giving birth to children, she can survive the thunderstorm safely... World 1: Many children bring blessings, I will honor the Sixth House by giving birth to children. (Completed, Shuangjie) Xu Zhiyi was originally a young lady from an aristocratic family who grew up carefree, but one day her husband gave her to the emperor... She became the most noble woman in the harem by giving birth to children... World 2: The heirless emperor?? The charming legitimate daughter (double purity has been completed) Xu Zhiyi thought that her husband and wife were in harmony, until a fire broke out, but her husband rescued someone else's woman...Emperor: I want you to run away? World