Zhen Hai wasn't the brightest bulb in the box, but he could recognize something was amiss when he saw it.
'No way...'
But before he could act, he needed to confirm his suspicions, otherwise he would get into more trouble than what it was worth. Though, it should be noted that this particular line of thinking was due to recent training session and its aftereffects, otherwise he'd be immediately going for the jugular...with his actual teeth.
<