'Holy cow! Already?' Jack exclaimed in his mind. If the chains could only hold the beast for this short time, he won't have the time to search around inside. He was betting that there was some kind of door, or portal, or ladder, or anything inside the cave that could prevent the beast from following. But at this rate, the beast would follow him inside the cave before he had any time to search around.
He stole a worried glance at the beast as another snapping sound was heard. There was only one chain left holding the beast's leg. When Jack glanced over the beast, it slashed its horn down. An energy wave was created from that slash, headed towards Jack.