Arc 66The Underworld Armory
Ling Yi equipped the Underworld with materialized weapons and mechs, expanded its campaigns against invaders, and confronted growing efforts to seize the Nether Domain Seal. The arc ended with Bai Xiaoyao’s sealed past returning as her Soul Power rose and fell.
- Ling Yi discovered that materialized toy weapons could become real in the Underworld, arranged mass production, and challenged Zhan Yan to visit the Underworld.
- Ling Yi tested teleportation with a mouse and brought Zhan Yan, Fu Qingyun, and Bai Xiaoyao into the Underworld, where they learned about its workings and saw its armies.
- Ling Yi manifested and enhanced thousands of NS-5s, then learned that V.I.K.I. had taken over the living world and ordered humanity exterminated.
- Ling Yi revealed that a Thought Spirit had gathered Nether Domain Seals and sent them to other worlds, then used Ling Yi and the NS-5s to guard the Gate of Space.
- Ling Canghai took Taotie City and helped secure Vermilion Bird City, while Ling Yi moved Liu Shan’s toy factory to the City of Cangwu and discovered that manifested food could nourish living visitors.
- Ling Yi materialized six mechs and led Fu Qingyun, Bai Xiaoyao, Zhan Yan, Liu Shan, and Yan Yunfang into the Land of Chaos to fight zombies near the City of Hades.
- Ling Yi and Zhan Yan considered secretly providing mechs to Ancient Country as Liaokuzideng agreed to cooperate, while Ling Yi continued preparing for conflict over the Nether Domain Seal.
- Bai Yunhai told Ling Yi that the Nether Domain Seal was Earthly Dao’s incarnation and escape route, then Bai Xiaoyao fainted and awoke as her Soul Power began restoring memories of her past as Bai Mengyao.