Shu Mu Dan

Once one of only two Island Masters of Twin Spirit Island of Shadowless Cave Heaven, along with her husband, Hua Yong, Shu Mu Dan lead one of the three big influences of this Universe Cave Heaven. When Lan You Ruo sought asylum for herself and her companions, including an unresponsive Yang Kai, from Twin Spirit Island during her escape from three of Profound Yang Mountain's Mountain Lords, Hua Yong and a pregnant Shu Mu Dan decided not to allow her to enter out of fear.