A chance encounter at a Halloween costume party changes Henry’s life forever. That’s where he met Sabrina — an intoxicating, irresistible, incredibly beautiful woman. Little did he know that she was a predator and he was her latest prey. As a were-woman succubus, she needs fresh masculine energy to feed on. But she’s just a little too hungry — and drains him just a little too much. Suddenly Henry finds himself transforming into a girl every full moon, experiencing that same insatiable lust and need to feed. And strangely, he enjoys it. Actually looks forward to it. And soon discovers that only being a girl once a month simply isn’t enough for him. So he seeks out a way to make it permanent — and become an immortal, intoxicating, beautiful full-time female succubus too.