Control Energy

In the world of this book, there is only one way to measure strength, and that is energy control, that is, the amount of energy you can control. The levels of energy control here are divided into capable person, capable master, great master, sage master, great sage master... There are others, but not all are listed here. For these people, I call them energy controllers. They can sense various energies in the world and use them. Everyone who becomes an energy controller will have his own main attribute, which is the type of energy he can control. Of course, there are also those who can control two or more, but these people are pitifully few. The protagonist of this book is a full attribute controller. Some people may think that I am too open-minded, but there is no way. Who calls him the protagonist? It has to be a little bit special. Also, this book is not a time travel novel. Let us witness the protagonist's tortuous life together!