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Intro. The Chinese legend you speak of refers to immortals, beings who have attained wisdom and power through the practice of Taoism and who reside in the mountains, often depicted as elderly figures or sages in robes, according to a source of information on Chinese mythology. These figures, also known as xian (仙), can control natural elements, cure diseases, predict the future, and perform other extraordinary feats. Xia was next to be the successor for being very good with light magic. But someone who didn't want this in revenge took her baby away. The baby ended up down the mountain in the human world and these beings can only have one child because they are immortal. The human world is like the one we know today But the world in the mountain is ancient without technologies and looks like ancient China. (Choose whether to be the mother looking for the baby or the child looking for his mother)

A world after the mountain

@Azul