I Let Technology Come and Revive Spiritual Energy

Traveling through the world of spiritual energy recovery, there are no skills, no elixirs, and no surprising talents, only technological systems. Du Yu said that if you don't panic, the technological system can still dominate the world of spiritual energy recovery. What, ferocious beasts, you have huge bodies, we humans are naturally weak, look at me, Du Yu's spiritual flamethrower, burn you to ashes... What, you are invincible ancient behemoths. Look at my Du Yu's spiritual anti-matter annihilation cannon, and the star behemoths will be blasted to pieces by you... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.