Getting to know their New Head

When Chloe and Lily entered the Common Room hand-in-hand, they saw their new Head of House, Ariana Grindlewald sitting on one of the chairs by the fire, dressed in a black corset dress, with a short front section of the skirt showing her bare pussy, black stockings and black high heels

https://www.pinterest.co.uk/pin/715650197056310155/ - this is the sort of dress I mean.

https://cfake.com/big.php?show=2018/1519672027169599a1_cfake.jpg&id_picture=245137&id_name=3836&p_name=Katie%20McGrath - and this is a similar dress on Katie McGrath

Ariana took a sip from her glass of wine before looking at the two. "Ah, Miss Black and Miss Evans. Good to see you both up. I was waiting for you." She said as she eyed her two naked students. She put down her wine glass and the magazine she had been reading - which Chloe and Lily noticed was actually THEIR magazine - and said "Good Morning. I hope you both slept well."

Lily was the one who answered, even as she and Chloe gleefully eyed their MILF Head. "We did, Professor. And yourself?" she asked politely.

Ariana smiled. "Quite well. And please, call me Ariana. As I told your House Mates last night, I'll have all of you screaming my name at least once so it's only right that you all call me by my given name." she told them with a smirk.

Her smirk was shared by the girls. Looking around the empty Common Room, Chloe asked "Where is everyone, anyway?"

Taking another sip of her wine as the girls walked over to sit on the couch opposite her, Ariana answered "Since it's Saturday, I thought I'd let you lie in to properly recover from yesterday. As for everyone else, they're all fucking all over the castle - well most of them." she corrected herself.

The girls smiled at her consideration of their well being, before Lily asked confusedly "What do you mean by 'most of them'?"

Here, Ariana rolled her eyes in annoyance at the stupidity she was about to reveal. "It seems that some of your fellow sluts didn't believe that - despite my warnings - a bunch of House Elves couldn't get you in the kind of state you two were in last night. First thing this morning, Miss Brown, Miss Patil and Miss Vane all made their way to the Kitchens. We only just got them out an hour ago." she revealed to her shocked students, who looked at the clock to see it was ten minutes past Noon.

Wincing at the memory of their own experience, Chloe asked "Are they alright?" Even though it was their own fault, the blond Black Heiress felt somewhat sorry for the three bimbos. Lily was visibly less sympathetic towards said bimbos, as she snorted with a sneer.

"They're in the Hospital Wing, dealing with Orgasmic Overload." Their Head of House answered. "They'll likely be out of commission for another week or so." Shaking her head, Ariana changed the subject. "Now I've spoken to both Headmaster Snape and Professor Flitwick about your situation, and if you both get on your knees before me, I'll explain." she told them, opening her legs wider in invitation.

Lily and Chloe looked at each other and smirked, before practically throwing themselves to their knees as they immediately began to worship their Professor's hot cunt.

Moaning as her students attacked her cunt with their tongues, Ariana spoke, her hands in their hair. "Mmm, as I said, I had a 'discussion' with Professor's Snape and Flitwick, and - after hours of rigorous negotiations - we came to an agreement about your deal with the Goblins."

As she spoke, the girls started fingering as they continued pleasuring their Professor. Ariana herself was getting even more aroused as she remembered those negotiations, as Snape and Flitwick spent hours ruthlessly double-teaming her.

The Wife of Grindlewald continued "Rather than disrupt your First Week back, you will continue as normal, as well as sleep in your normal beds until you give birth." she gasped as one of the sluts began to finger her asshole. "After doing so, you will begin your lives as Ravenclaw Fuck Slaves and Goblin Breeding Bitches as previously agreed on, until you birth Goblin children. Is that understood?" she asked them, getting nods as they didn't lift their heads from her cunt.

"Any questions?" she asked them.

Chloe was the one to ask a question. Lifting her head, she asked her professor a very serious question.

"Do we have to wear clothes?"

Ariana laughed at the question, even as Lily lifted her own head, interested in the answer. "Not if you don't want to." she said, getting bright smiles from both sluts, their mouths covered in her juices.

She then shoved their heads back between her legs, picking her magazine up again and opening it, as well as getting back to drinking her wine. Ariana let out a content sigh as her students worked together to get her off.

What happens next?

option 1: See what's going on with other Sluts in the school. Suggestions welcome.

option 2: Ariana decides to thank her students for their good work. Suggestions welcome.

option 3: Some Gryffinstuds enter the Common room and decide to enter the three Gryffinsluts. Suggestion Welcome

option x: Something else. Suggestions welcome.