Shushan Cause and Effect Book: from Engineer to Sword Immortal

He is transformed into a Shushan Sword Immortal, and his wife is the goddess Ying Yijing. But she was being devoured by nine ghosts in the Demon Cave, and the system said she only had twenty-four days left. Others rely on understanding to cultivate immortality, but I rely on the [Three Generations Causality System] to cultivate immortality - skills can be scanned, formations can be debugged, and battles have real-time data panels. Jiu Pan Po smiled ferociously: "How dare you break into my Blood River Formation even if you are just a god?" I called up the system report: "Your magic array has 37 redundant codes, and the Nine Sons of Heavenly Demon attack logic conflicts six times - do you need me to help you reconstruct it?" The day I rescued my wife, I thought I could eat soft food with peace of mind. However, a red warning popped up in the system: [Shushan Tiandao system was invaded by an extraterritorial virus and will be formatted globally after thirty years] I looked at the lover I reunited with and the classmates behind me who trusted me. Silently opened the system background. "Then-" "Let's give this world of immortality a comprehensive system upgrade."