Star Martial Empire: Where? Eat the Star Destroyer Cannon!

Lin Feng accidentally traveled to the game world, and obtained the infinite technology system.
Technology can be extracted infinitely from the system by consuming technology points.
And then, the life strengthening technology, the water drop, the two-way foil, the light particle, the space transition, the etheric phase engine… have appeared one after another.
Here the empire became stronger and stronger.
but--
In this cold, ruthless and cruel universe, Lin Feng's ambition is far more than t...