Miller and the Mechanical Dog Wangwang

Mi Le is a girl with twin ponytails who likes to wear red dresses. In the yard of her house, there is a door that can lead to anywhere. If anyone encounters difficulties, they will knock on the door of time travel and ask Mi Le for help. Mi Le will use her exclusive key to open the door to time travel with a click. Together with her good friend Wangwang, the mechanical dog, she crosses the time-travel gate to help everyone. In the process of helping everyone, Miller also learned a lot of wonderful scientific knowledge. "Dong, dong, dong..." Listen, the door to time travel has been knocked again, let's set off with Mi Le! Concept: The world is wonderful and it's more interesting to explore by yourself