Be Careful What You Wish For [cuckold, demon, fantasy]

A mighty mage he may be, Hermann of Briargust was in fact, a miserable, lecherous bastard. Lusting for one of his former students, a gorgeously curvy exotic beauty, the wizard invites her over for a weekend of hard study and plans to seduce the naughty girl with a spell to make him hot and rigid enough to satisfy her insatiable appetite. But his cute former student has plans of her own as she's extra fertile since and ready to take him without protection. When the arrogant wizard miscalculates the magic and accidentally summons a beautiful, forbidden demonic lover to his horror the lusty girl accepts her new playmate completely bare! Will the poor wizard be forced to watch his would-be wife savagely cuckold him with her new fiendish boy toy? Or will he be able to reverse the spell in time before their lustful game leaves a baby in her belly?

This story is around 6200 words and involves a magical, but greedy bastard, a curvy, caramel-skinned cutie, and a hunky, well-hung incubus, erotic magical fantasy, teasing play with a bbw girl, light bondage, sloppy seconds, a massive member, cuckolding, humiliation, and sizzling pregnancy risk sex with a demon.