Rena, who had been walking at the head of the group, looked at Marc and perked up. Ah, he was such a cutie for an NPC. And he had a nice butt. She considered his words for a moment, smiling playfully. Of course NPCs don't understand that they're in a game like the main characters player; which would of course be her in the embodiment of an avatar, so she chose to be coy about it.
"Oh...you know~ The hardest of the infected to kill? I take pleasure in offing them myself. They make me feel I achieved something I suppose you could say." In other words, The boss dropped the most EXP points and she needed to do some grinding, she felt something big coming soon. She smiled at him quirkily. "Anything else you need to ask cutie?"