Quickly wear it, bind the childbearing system and be pampered by the male protagonist

Introduction: [Peerless beauty? Double cleanliness? Good pregnancy? Many children? Gongdou? Quick travel? No fixed CP? All aspects] Xu Zhiyi is a peach blossom essence who accidentally got a childbirth 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 [-]: 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 [-]: The heirless emperor?? The charming legitimate daughter (who has completed her double virginity) Xu Zhiyi thought that her husband and wife were harmonious