Drakuun: Shadow of the Warlock #1

Romunilian Supreme Warlock General Kurgh thinks he can control Princess Karula. He better think again. The Warrior Princess has tricks of her own up her sleeve, and Kurgh's magical sword in her hands. Their confrontation may reduce Radom to rubble. Meanwhile, Karula's sister Rosalia and her lover aren't sure if they're on the run or on a honeymoon. But when Romunilian stormtroopers find them, their tryst gets wilder than either of them expected.