In this erotic RPG, two koihime princesses, Yumi and Miku, find themselves trapped in the Suzukuri Dungeon. To progress, they must overcome lewd challenges, losing their innocence one by one. Yumi, the feisty redhead, is first to succumb, her virgin pussy stretched by a monstrous cock as she moans in pleasure and pain. Miku, the shy blonde, watches, her own slit throbbing with anticipation. Soon, it's her turn to be deflowered, her tight hole filled as she gasps, "I'm no longer pure..." Their journey continues, leaving a trail of spent fluids and shattered hymens.