Last time, Yusuke and Hiei disguisedly started their initiation into the Order of Zerka. They stalked Risho through the Mountain Maze until a short cut ended cutting them off from each other. On his own, Hiei breezed through the course while Yusuke met the curious Manphor, passed through Hot Coal Burrow, and is now stuck underwater, unable to progress since Risho nabbed his clue from him. Can he find a way to move on before running out of air, and if he does, will he loose his life because he doesn’t have the clue for the next task?