Play the Nobel Prize
On the way home from school, Ling Xiaowen had been a hero and taught three bad kids a lesson for bullying a " dwarf." In order to repay Ling Xiaowen's kindness, the " dwarf " secretly followed Ling Xiaowen and gave him a " Universal God Ball."
It turned out that this " dwarf " was the grandson of the famous great inventor, Tesla, a hundred years ago. When Tesla passed away, aliens stole his brain cells, revived him with high-tech means to serve them, and strictly guarded him from leaving the country. However, he was still concerned about Earth, so he asked his grandson to secretly " descend " to give his treasure to a " good person " on Earth, hoping that he would understand the truth while " playing " and contribute to the advancement of human science and technology.
This " God Ball " was known as the Lightning Fireball by the people on Earth. It was a mysterious product of nature. Other than Tesla, no one could successfully make it.
From then on, Ling Xiaowen and the God Ball were inseparable. They " played " with the fun of their teenage years and the wonderful and unimaginable stories of their growth.