Description: Kevin all of a sudden seemed and abducted Gwen. He asked that Ben turn over the Omnitrix. If his ask isn't met in twenty-four hours, he will kill Gwen. The only way to detect Gwen is to battle the way by the massive underworld before it's too late... Good luck Ben, this is a one-person infiltration charge. Gwen is awaiting for you at underworld's end.
