Tu use him

Most people think Succubus feed on sex. On the fluids released by their prey when they orgasm. And on their souls, of course, like all Demons. Well, their wrong. It's not they're fault, really, since even the most knowledgeable on demonic matters still make that error. And it all stems from a misconception.

You see, what Succubus really feeds on is man's lust. Lust toward them, toward another woman, it doesn't matter. They feed on all kind of lust. But the most potent, and therefore satiating, one is the taboo one. The one a brother feels toward his sister, a son feels toward his mother or... the one a priest feels toward a Demon. Toward a Succubus. And guess who recorded Demons acts? Priests.

Unfortunately in this day and age finding someone pure enough to feed on was becoming harder. Who knew that a more corrupt world would weaken the ones who'd tried to corrupt it for centuries? And so imagine how happy Xennys was when she found the most pure-hearted person she'd ever seen. Someone who, despite being bullied and derided, still believed in good. Feeding on his lust would be incredible! And what had just happened gave her an incredible opportunity.

She'd been following John for days, trying to find a way to maximize the power she would get out of him. She'd found out him mom was an incredible beauty, which should have made her job incredibly easy. She only needed to make the woman tease him! Yet, as much as she tried, she couldn't influence the woman mind. Her mental defenses were too strong. And she was too weak to use the other weapon available to Succubus, possession. She could have tried to seduce John herself, but the power she would get out of it would be way less. She needed it to be his mother. She was so close, yet so far. It was so frustrating!

But the human in front of her could change everything. He was so angry she could almost taste his emotions, even thought she wasn't a Wrath Demon. She couldn't feed on that emotion, but she didn't need to. Demons weren't the only was who could use emotions. Humans could too. They only needed to learn how. And she had a ritual in mind she could teach the little boy in front of him. One who would give him the **** he so much wanted and further her plan.

Her heart shaped crotch tattoo lit up and she kissed David on the forehead, implanting into him the knowledge he'd need. Then, she giggled and, in the blink of an eye, disappeared.