A/N- This is a one-shot, Please bear with me this my first fanfiction and English is not my first language. One-shot.

Timeline: Supernatural- final eps. 4x22 "Rising Lucifer" and Harry Potter well is in the very future, Hermione is 25 years old. And if is a little ooc do tell! -AU-.

Note: Review if you want, criticisms are welcome and flames they are for Lucifer and Michael to play in the cage.

Disclaimer- I don't own anything.

Enjoy!

At night Hermione granger walk in the solitary streets of London remembering the old good days when she was in Hogwarts.

"Hello Darling" said a man in black clothes, one inch taller than Hermione with a British accent,

Came out nowhere and Hermione feel a tingling on her spine that tell her that this is not a normal

Muggle if it is a human.

"Who are you? Let me rephrases that, what are you? " said Hermione, looking in her jacket pocket for her wand.

"Name is Crowley and for you other question well umm, I'm a demon" he said with a smirk in his face.

Hermione start giggle then laugh in his face, "darling what's so amusing?" said Crowley with a blank face.

"It just, really? Crowley like the demon of good omens…" laughing "what you going to start talking with a lisped always, come on you couldn't be more original" said Hermione between laughs.

"He stole the name from me" he yelled in defenses "seeing that that is clear let go talk business,

Little witch or should I say Hermione" said with a half-smile and malice in his eyes.

She points her wand in his face in a second "how did you know my name, what did you want?"

"Tut,tut,tut questions, questions" "let just jump that conversation and talk about what the little bird told me of a little witch who going to be an asset to the apocalypse"

"The apocalypse? Great now that is good new" said sarcastically the brunette "well what the "little bird" tell you about me" laying down the wand at her side.

"Well the basic, that a witch of the light a special muggleborn is going to assist in the great apocalypses and well everything point to you my dear but, I want to do a deal with you, what you say?,you have potential" said Crowley in a very cocky way.

"No, I don't trust demons"

"No? That's hurts, I think you should have a better answer than that" lifting a hand to the brunette throwing her to bench that was in the back of her. In a second she throws a spell to him.

"EXPEXTRO PATRONUM" yelled Hermione.

Crowley eyes widen "bugger" disappeared with a silver white light from the wand leaving her panting in the dark street.

"What a wanker" standing from the bench, looking around from prying eyes "well I think I have to investigate in books tonight" before apparate. Neither of Hermione and Crowley saw the honey mischievous eyes from the alley that was watching them before disappear.

FIN! UNTIL NEXT TIME...