Other than that, what other factors were worth recommending?

Answer 1

I recommend you to read "Reborn as a Gray Wolf". This is a sci-fi novel about evolution and mutation. The protagonist is reborn as a gray wolf and has obtained the power to break the limits of his body. His physical attributes can be increased indefinitely. He can increase his body length, speed, strength, vision, hearing, and other attributes by eating reindeer meat, running wildly, pushing boulders, and so on. In the book, the king's way was shown in the protagonist's unlimited expansion of abilities to build his own wolf empire. I hope you like this fairy's recommendation. Muah ~😗