"As the overwhelmingly beautiful final villainess in a romance fantasy.

But my family has already all died, so they say I am now the Grand Duke of the North.

Risking my life to stop monster waves,
Developing the territory,
Even managing the empire's only internment camp.

What kind of RoFan is this?

'I only need you, my Lord.'

I have a mountain of work to do, but they keep starting to obsess over me.

For now, can't I just make some money?"