Successfully Refining The Flying Blade

Very soon, he started to feel as though he was reaching his limit after making a couple things in his room float up.

David then slowly walked to the only window in his room. It was getting late at night and the environment was completely silent but not to David.

He wanted to test the true limit of this strength and see just how far it can affect the physical. His gaze then landed on a steel pole standing not to far from the window, and by his will.

Creakk! 

The top of the pole actually started to bend, bit by bit until it was bent sideways and then, with a kacha sound, it completely bent to the opposite direction, pointing downwards with its head. 

It was then he started to feel some type of pound ng headache in his head and he finally knew he was almost at his limit. 

A huge smile of satisfaction graced David's face as he settled back in his bed. "Now for the difficult part."