A transmigrator from an earlier generation helped the Qin state grow powerful, joined forces with Qin Shi Huang to conquer the Six Kingdoms, and founded the Great Qin Academy. What can those who come later do in a situation like this? They can only cling to the senior's coattails.
"Boss, got room on your leg for an accessory?" Su Mu says he's perfectly happy to lie flat, loaf around, and wait for death.
But things won't go his way.
Watch as Su Mu uses the academy to first build Gatling guns and sweep away the northern barbarians, then forge flying warships to destroy the island of Yingzhou and unify the world across the seas.
Think that's the end of it?
Nope.
To complete itself, the Heavenly Dao seeks to imitate the Primordial World and establish the Three Paths of Heaven, Earth, and Humanity. Su Mu leads the iron cavalry of Great Qin to conquer world after world, growing ever stronger until the black dragon banners of Great Qin fly across every world in the starry cosmos.