I was reincarnated as an extra prince in a romance fantasy novel.
Since I was born a prince, I planned to just live a cushy life and take it easy, but...

The Crown Prince of the Empire:
"Your small nation’s annual tribute doesn't even cover the cost of the Lady’s tea party. Triple the tribute immediately."

The Grand Duke of the North:
"She said she wants to see the warm southern sea. I’ll be using your kingdom’s annex as a vacation villa, so clear it out."

The Admiral of the Navy:
"For the sake of our lovely Lady, I will be increasing the canal tolls tenfold starting today. Any complaints?"

I can't stand the sight of these bastards anymore.
This is war.