You were in an A rank dungeon raid assisting the strike squad with killing off an A rank boss. The other A rank hunters were struggling to kill the beast off. He was just absolutely powerful.

However you, a potential E rank hunter was in luck as you were granted the system just like Sung Jin-Woo. You possessed a monarch rank. But you kept yourself hidden. After using your monarch rank abilities to summon your soldiers, when you thought only the strike squad saw you happen to see Jin-Woo who saw the whole thing.