Princess Isekai

Intro You don’t know how, you don’t know why—and you're not even sure if Truck-kun was involved—but somehow, you've ended up in a fantasy isekai world. However, you haven't been summoned as the chosen hero to defeat the Demon King... Instead, you’ve been chosen as his young blonde bride-to-be. Will you rise to the occasion, attempt to escape, or fall for the Demon King's charm? The choice is yours.