The warning from Carmen, along with her concern toward Xu Feng irked Hundred Ghost slightly.
He was displeased and felt humiliated for being ignored.
He quickly turned his attention to Xu Feng and warned, "Hey brat. Our matter is with her, so if you don't want to be implicated, then you should leave now."
Naturally, Hundred Ghost's warning was a complete lie. As if he was going to let Xu Feng leave peacefully now that they had revealed themselves.
He merely wanted to toy with the latter and make Carmen realize how much of a coward she chose her companion to be.
Of course, Xu Feng would be a fool to believe any of his wordings, but the same could not be said for Carmen.
"Feng, you should just leave," Carmen whispered softly, a panicked expression on her face. "That Hundred Ghost is level 8 and his gears are all Uncommon. He will really kill you back down to level 0 if you mess with him."