Defend the Dungeon at the Beginning and Be Rewarded with Eight or Nine Mysterious Skills.

After waking up, Li Xuan traveled through the Daqian Dynasty and became a small dungeon guard of the Xuanxin Sect. At a time when the Daqian Dynasty was turning from prosperity to decline, demons were raging, and disputes arose. Li Xuan, who was weak and weak, was walking on thin ice. Fortunately, he awakened the guarding prison system. "Guard the Heavenly Prison for one day and receive the reward of the most holy secret method - Eighty-nine Mysterious Techniques!" "Guard the Heavenly Prison for one day and receive the reward of a peerless magic weapon - Heavenly Fencing Sword!" "Guard the Heavenly Prison for one day and receive the reward of the Secret Art of Human Immortality—Yin-Yang Combined Replenishment Technique!" Many years later, demons rebelled and invaded Xuanxin Sect. The thousand-year holy land was in danger. Deep in the dungeon, Li Xuan opened his eyes and looked at the Holy Lady of the Sky Fox, the leader of the demons. "Witch, I want you to help me practice!"