Novel & Cerita Sekai Saisoku No Level Up

I put the supreme book into her hands. A few minutes later her internal energy began to upgrade BANG, BANG, BANG, BANG, martial emperor power level 5 upgraded.

" (Uh...) "This is place is also made by you." (Huh?! Seriously?! Me?!) "Yeah, Lucas did talked about the speed-up evolution but he didn't know most of it. How should I say this that you could understand... This is your evolution." (???) "This evolution is more than boosting your body but it changes your body into another level where a normal human cannot lay theirs upon. You already have this evolution when you are fourteen years old, it was kinda late compared to others like Leo, or Carlo."