Arc 5The Cold Crystal Forbidden Land
Lu Qing'an exposed a hidden threat to the Xue Household, welcomed Xu Xuanyu into his courtyard, and learned that Xu Xuanyu could not cultivate. When Xiao Qingyi, Wang Duanshan, and others became trapped in the Cold Crystal Forbidden Land, Lu Qing'an discovered the land itself was a forbidden life-form and confronted the ice dragon within it.
- Lu Qing'an exposed two possessed Xue Household elders, traced one soul to a hidden organization, and warned its members that he would protect the Xue Household Chamber of Commerce.
- Lu Qing'an brought Lu Miaomiao to visit Xue Tianfei, who agreed to live in his courtyard, and he later activated Luo Danhong's soul-cultivation formation for the household.
- Xu Xuanyu arrived in the Demon Domain, apologized to Lu Qing'an, and learned that his ruined Dantian and severed meridians left him unable to cultivate.
- Xu Xuanyu showed an unusual knack for identifying demonic herbs, and Lu Qing'an suggested alchemy might suit him if he recovered his cultivation.
- Wang Duanshan, Xiao Qingyi, and Luo Danhong became trapped in the Cold Crystal Forbidden Land, so Lu Qing'an went to investigate and found Li Cangxuan there.
- Lu Qing'an followed his energy body into a cavern, where he recognized Little Blackie and discovered an ice dragon and unusually resilient cold crystal.
- Lu Qing'an concluded that the entire Cold Crystal Forbidden Land was the true forbidden life-form, and his energy body weakened the ice dragon by consuming its embedded gold crystal.
- The energy body attacked Lu Qing'an after its power surged, but he subdued it and imprisoned it in its box before approaching the trembling ice dragon.