Herbert awakens in a new life as a rookie Prison Warden tasked with overseeing dangerous monster girl inmates. As a Paladin bound by sacred vows of purity, his assignment seems impossible—yet fate offers an unexpected twist. Rather than tempting him toward corruption, his interactions with the imprisoned monster girls actually grant him divine blessings, strengthening his holy power instead of weakening it. What begins as an impossible duty transforms into an extraordinary opportunity, where duty and blessing intertwine in ways neither Herbert nor his charges could have predicted.