In Elemental Continent, the Thunder Kingdom has long been a legend. It is said that the successor of the thunder kingdom will emerge in the event of turbulence and danger in all the elemental countries. Due to the instability of the plane, after a major earthquake, various animals began to evolve into monsters that endanger human beings. Legends about the end of the world were around everywhere and everyone sought methods. Will Can Zhen lei, the heir of the Thunder Kingdom, lead us to save the world?