An Elementary School Student's Cultivation Tale

The Fruit Continent has been cursed. No one can grow up, and everyone’s memories reset every ten years, leaving each person with only ten years’ worth of memories. What can an elementary schooler even do? Lin Hao transmigrates into this unfortunate world of schoolchildren, but somehow, he can retain his memories. While everyone else is still memorizing the multiplication tables, Lin Hao has already learned the basics of functions. Then he discovers that people here can cultivate immortality...