I Originally Wanted to Become an Immortal, but the Demons Outside the World Are Human Fleets

Time travel + cultivating immortality + non-cool writing + slow heat + cultivating immortality technology + darkening of the protagonist + no female protagonist Traveling through the world of cultivating immortals, Xingming thought he was picking up a useless counterattack script, but he was brutally attacked by various second-generation immortals in the world of immortals, and his heart almost broke. Sect's oppression. The cruelty of the world of cultivating immortals. Cultivation was abolished by the sect. But facing these stars, I didn't choose to compromise, I chose to give up. Seize every opportunity. From manual spirit guns to fully automatic talisman turrets, from simple reconnaissance spiders to Gundam-like psychic puppets... This is a road no one has ever traveled before Let's see how Xingming controls alien technology! In this cruel world where geniuses rise and immortal bodies run rampant, Forcibly create a road to the sky of his own!