Q. What do you do when the crown prince is so obsessed with a woman that he’s selling out the empire?

A. Blow him away with naval artillery.

After transmigrating into a romance fantasy novel, Kyle Leopold awakens as an exiled prince cast aside to the empire’s barren southern frontier.

The empire is already collapsing.

Corrupt nobles exploit the people.
The military is rotting from within.
And the crown prince has fallen completely under the heroine’s influence.

Meanwhile, foreign powers sharpen their blades beyond the sea.

If nothing changes,

the empire is doomed.

Fortunately for them, Kyle has no intention of dying alongside it.

Using modern knowledge far beyond this world’s technology, he begins rebuilding the south from the ground up.

Steel mills.
Shipyards.
Labor reforms.
Industrial expansion.

And above all,

warships.

Not fragile wooden fleets, but towering dreadnoughts capable of crushing entire fortresses with overwhelming firepower.

Magic?

Then he’ll answer with bigger guns.

As cannons roar across the sea and the empire trembles beneath the rise of a new naval power, Kyle begins carving his name into history.

Not as a forgotten prince.

But as the admiral who turned a dying romance fantasy into an age of iron and blood.