The Twisted Crown Prince and the Promised Princess

Leylia is a tomboyish princess from the small country of Barcos. In order to protect her country from a vicious superpower, she accepts an offer of marriage with a neighboring country. However, the crown prince has a lover, and he has given her ten unreasonable conditions, including: * A fiancé for the time being * Not to appear in public * Not to talk to each other... *etc*.! Leylia is taken in by the haughty crown prince who takes advantage of his superior position... "I'm going to knock your guts out!" But then, for some reason, she and the crown prince suddenly got close...? The princess of a weak country makes a selfish crown prince cry foul!