Su Youwei thought that she had suppressed her internal demon, but she was wrong. When she decided to destroy her internal demon, unexpectedly, and "Elder Martial Sister Bai Lian and " stabbed her from her back, and her life was in danger...In order to help Su Youwei's internal demon found a body, Bai Lian returned to the Sand Region again. There, she met some old friends, a girl named Ling Yue, and was involved into a crisis that may destory the whole Nanwang Country...