Hero, It Seems the Obsession Target is Wrong

I possessed a common RPG game. And not as just anyone, but as the vicious Demon King who kidnapped a young princess. So... you're telling me that the person next to me, eating cake with the most blissful expression in the world, is the princess? “Demon King, the weather is truly lovely today, isn't it?” “Would you like to go to the village festival with me, Demon King?” “If that is what you wish, I shall go and defeat the Hero myself!” “...Could you please just stop?” With a serious face, I grabbed the princess's arm. Hero or whoever, please hurry up and come take this flower-brained princess away. * * * The Hero who finally arrived pressed a deep kiss onto the back of my hand. “Y...