Then he began his long speech, "The skillis a 10th-grade Legendary class last resort skill. It is askill and I know of only 2 ways it can be obtained. There may be more, but I don't have any idea about it. The first being, when the global population of the world of a species is decreased by 0.1% in 1 hour by a person of no more than 10 times the strength or if it is passed down by someone else. The 1st leader obtained this skill when he killed 100,000 men in war. It's a last resort trump card because as long as you are fighting that species no matter even if you die, the other person will also get killed as long as you land a blow. The skill only activates when you are about to die but won't work if the other person is unscathed, on the other hand even if you manage to even scratch that person, they will die if you are about to die."
