Traveling to a world with a very high level of technology, only after the memory wakes up can I realize the horror of this world. There is a demon-slaying cannon, one cannon cannon, and the demons who have practiced for hundreds of years will be wiped out. Demon-killing guns do not have two hundred years of cultivation , you can’t stop it. In the starry sky, there is the Nantianmen starship, guarding the portal of the earth. There are thirty-six Tiangang meteorite cannons, falling stars, not to mention. There are seventy-two earth evil net pockets. , are all ashes...a world where technology and immortal cultivation coexist. Shen Taisui fell into deep thought as he looked at his 200 million-word immortal cultivation technique...