Somehow, Marco managed to punch out a reply to at least one of the comments with his shaky fingers, but he was having trouble processing everything at once, and maybe fortunately for Levi, he seemed to be forgotten for a least for a moment. when Marco started muttering, it didn't right away come out as a reply to the other man's question. Just a frantic reaction to this new information.
"It's just me," he murmured, taking a few repeats before he got clearer. "It's just me. It's just me. It's just me." He was about to ask why it was just him, but he already knew. He was an easy target. He reacted to their dumb stunts.
"I need to go," he finally told Levi, and headed towards the hall.