Strengthen When You Are Injured, and Hit a Thousand Times at the Beginning

In this world where monsters eat people, only by becoming a monster can you avoid being eaten. A boy who is outside the rules of the world and seems to be stuck in a bug becomes a monster in sequence 001 and gains the ability to become stronger when injured. This is a talent that everyone looks down on, but he is also a monster that everyone is afraid of. So without further ado, let's punch yourself 1,000 times! After finishing the 100 times enhancement and damage calculation, let's try my normal punch, a deliberate punch!