After Ten Years of Donating, My Children Are All over the World

Zhang Rang traveled through time. After time travel, the system only issued one task to him, asking him to contribute to the fertility of all mankind. Let him donate seeds for ten years. In order to complete the system's tasks, Zhang Rang traveled around the world and left seeds in almost every country in the world. Twenty years later, when Zhang Rang had forgotten this incident and began to enjoy his retirement life. A pair of beautiful twin girls came to the door and called daddy? Yang Mi was greatly surprised: "Didn't you promise me that you won't have children?" After that, children born as a result of the donated seeds came to her door one after another. In a trance, Zhang Rang discovered that his children were all over the world without knowing it... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.