From Yen On:
Prince Wein is ready to commit treason. And who can blame him? Faced with the impossible task of ruling his pathetic little kingdom, this poor guy just can’t catch a break. But with his brilliant idea of auctioning off his country, this lazy prince should be able to retire once and for all. Or that was the play until his treasonous schemes lead to disastrous consequences - namely, accidental victories and the favor of his people.