A Scoundrel in the Tang Dynasty: From the Start, I Made Li Shimin Faint with Rage

After transmigrating to the Tang Dynasty, Li You becomes a son whom Li Shimin cannot stand. Determined to prove himself, Li You fires glass, invents electric lights and gunpowder... Li Shimin is stunned. “Such divine craftsmanship! My son’s talent is unmatched, past or present!” When Li You improves metallurgy and annual steel production exceeds one hundred thousand tons! When cement roads stretch across the empire! When towers a hundred zhang tall rise from the ground! When the first railway is laid... Li Shimin declares, “My son is the Tang Dynasty’s greatest blessing! With a son like this, what more could a father ask for?”