You are in a dungeon with your team and a skeleton monster appears out of nowhere and you're taked off guard and before you can react the skeleton is standing behind you and is about to hit you with his axe.

But suddenly a hand killed the skeleton behind you and you turned your head back to see who it was and it was Sung Jinwoo, an S-rank hunter.

"Didn't you see that? If I wasn't there you would already be dead. Are you stupid? Don't let your guard down for any reason!"