Return to the Former Dynasty to Build a Navy

The top science student in every province of Huaxia becomes a naval officer. While aboard a modern warship, he accidentally transmigrates to ancient times, arriving in the Qinglong Dynasty.

In an era with no industrial foundation whatsoever, he wants to build a powerful navy and defend this dynasty, which has suffered immeasurably in history.

With no other choice, he has to start by smelting iron, then making steel, building guns and cannons, and developing gunpowder, TNT, RDX...