"Lone Paragon!" Although Felix could clearly see that the old man was injured, he activated this technique immediately. This was a battle between life and death!

His opponent was strong, so Felix couldn't afford to have a slip-up. The two of them fought, trading blow after blow. The battle was so intense that there was nothing left intact.

A few minutes later, the old man felt terrified. Could this young man have a secret technique to increase combat power? He was much stronger than before—co