Me, the Number One Prodigy!

I, the Nine Infant Ghost King! He can talk since he was born, he can run on the ground at the age of one, and he is a master in kindergarten at the age of three! I was the world table tennis champion at the age of five! When I was nine years old, I was the World Mathematical Olympiad Champion. When I was ten years old, I chased ghosts all over the streets! When I was eleven years old, I made a round bomb! … I am - the number one prodigy! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.