Surviving a Succubus, Success of Sex(Harry/Harem)

[Guest Kid Coheed]

Premise- In the summer after his final battle with Voldemort Harry decides to spend the year healing both mentally and physically. While staying in a Small Villa loaned to him by the Delacours in Greece, Harry is visited one nice by a she devil, almost literally. He finds a Succubus on his bed and while he may try to resist her he finds he can't. 5 Hours of Passion later and Harry watches as his angel and his Demon flies from his window as he does what should of been impossible.

He satisfied a Succubus

As she returns every night Harry finds that her visits become easier and easier for Harry to survive and thrive in. And with that more and more girls and women from his past appear in town and Harry learns the true benefits of Suviving a Succubus

General Idea - Harry after surviving sex with a Succubus by satisfying her is gifted sex magic abilities, like he will always rise to the occasion, eventually after a more visits he learns he can control if and when he cums, and at the peak of his abilities eventually gains the ability to have a metamorphic cock, like growing bumps, ridges, spikes or even a second cock. Harry uses these abilities to not only continue to survive his nighty visitor but also court the girls and women he meets. 

Requirements - 

1) Harry must fuck a Succubus and gain powers

2) Some of the Harem are Women from Hogwarts

3) Harry must have a older lover in the Harem

4) Harry is hung

Restrictions - 

1) Slash

2) The entire Harem is Hogwarts girls

3) The Succubus killing Harry

4) Pregnancy before a Epilogue

Request - 

1) OC's in the Harem not including the Succubus

2) Professor Sinistra, a Slytherin Girl (or Girls of you have them be the Carrow Twins) and Su Li of Ravenclaw as girls in the Harem

3) some of the Women after sleeping with Harry at his place wake up to the nighty visits and join in

4) The Succubus is a Self Aware being, perhaps even hides her nature as a normal person between her need to feed