Cultivation of Immortality Through Science and Technology Will Bring Some Technological Shock to the World of Immortality Cultivation.

[Single female protagonist + system + both male and female protagonists have golden fingers + evil belly] [The system is non-traditional, has no tasks, and has no ability to create things out of thin air] Ye Qing, a young man who awakened his consciousness, not only awakened memories from ancient times, but also brought the highest neurological technology in the technological era to the world of immortality. You cultivate immortality, and I repair ships. You draw the talisman, and my printing press unrolls the scroll. You make the elixir, and I cold extract it to synthesize the pills. You refine weapons, and I will drag the whole sect to play with the death assembly line. As the most loyal materialist warrior in the technological age, even cultivating immortality must use the most scientific methods.