Happy Planet: I Am from the Space and Time Administration

The protagonist's name is Xia Tong. Reborn into a world with children, she is currently Xia Donghai's second daughter, ten years old. Along with her comes a secret exhibition hall of props from the 23rd century. However, these require a certain reputation to bring out the abilities, so in order to facilitate her actions, Xia Tong did not choose to go to Xia Donghai like Xia Yu after returning to China. Instead, she chose to live in a closed campus. Here she met Ike and Ai Xue, the great inventors from Happy Planet. After all, the introduction is weak because we miss our childhood, so there is no need to introduce too much. If I want to say it, this is a variety of events that established the Space-Time Administration through deception. And if you say that we miss our childhood, don't think about any crooked plots. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.