Although there was time, he never liked to procrastinate and avoid accidents.

That's the biggest reason why he has the highest success rate.

The tip of the knife is pressed on the tender and white skin. Soon, a small cut is made and blood flows out of the wound.

It's delicate indeed. It just touched a little bit and it broke. What happens if you stab it hard?

A bloodthirsty excitement flickered in the man's eyes.

With a little effort, he was trying to stab down.

Suddenly, with a crash, the door of the operating room was opened.

"What's the situation?"

The nurse noticed someone coming in from outside the...