Harry had really enjoyed the last 48 hours, fucking Hermione alone twice and then fucking both Hermione and Ginny yesterday. All in all, his first month back at Hogwarts had ended on a great note. He just hoped that the pair continued to express an interest in him.

Unfortunately, Harry's thoughts were interrupted by Ginny, who told him it was time for lunch. She also shot a wink at him, out of sight of everyone else.

Pulling himself out of the chair, Harry walked down to the Great Hall with Hermione, Ron, and Neville. Ginny was off with her friends, and Ron didn't particularly like her talking to his friends anyways.

As the group reached the Great Hall, Harry noticed a girl eyeing him strangely. He recognized her as one of the Ravenclaw girls that Ginny would occasionally talk to, but couldn't put his finger on her name.

During the whole course of lunch, Harry could sense the girl watching him. It got creepy at one point, as he couldn't see what emotion she was looking at him with. Was she looking angrily? Or curiously? He had no idea.

Once lunch came to an end and Harry and his friends were on the way out, the girl came up to him and asked for a moment alone with him. Not knowing what else to say, he agreed. She pulled him into an empty room, containing nothing but a small mattress in the corner. Harry vaguely wondered what the mattress was here for, before the girl spoke up.

"I used to sleep in here when the Ravenclaw girls were being especially mean. I could tolerate being called Loony, as most everyone does it, but there were some things that I just couldn't handle."

Luna! That was her name.

"I'm sorry to hear that Luna. I do have a question though. Why did you pull me in here?"

"Well, Harry," She started, and Harry suddenly noticed how beautiful she was, with the light reflecting off her blonde hair, "I may be Loony, but I'm not stupid. I'm not even in the same house as you and I can already tell that something is up between you, Ginny, and Hermione. You all have been acting strangely since yesterday, and between Ginny's winking and Hermione's blushing I'm assuming you three finally did it. Not to mention the slight bulge in your pants every time you make eye contact with either."

Harry blushed. Were they really so easy to find out? He hoped that Luna would at least not tell anyone, he didn't really want this out for everyone to know. Luna chuckled at his blush, and he noticed her looking him up and down, her gaze lingering at his crotch area. After staring for a good ten seconds, she spoke.

"Don't worry Harry, I won't tell anyone. I just want one thing." She leaned in close to his ear and whispered, barely audible, "I want you to fuck me."

Shivering, Harry could only nod at the blonde's statement. She chuckled again, only to start taking his robes off, and then moving to her own. Both now completely naked, Luna said one last thing. "Dominate me Harry."

His self-control wavered and Harry pinned her against the wall. He grabbed Luna's hands and pinned them above her, exposing her armpits. In that moment, Harry learned that he had another fetish; armpits. Gazing at them, he saw that there was a little stubble, as if she hadn't shaved in a day or two. He felt his dick lengthen as blood rushed to it, the discovery of a new fetish only making him hornier.

Ignoring Luna's armpits for now, Harry leaned in and kissed her collarbone, moving up her neck until he hit her chin, and then suddenly dropping to her tits. He took one of the nipples in his mouth, and used his free hand to massage her other.

He was rewarded with a light moan, and although small it only encouraged him to suck harder. Luna was reddening around her neck, which Harry was finding supremely sexy. Moving away from her breasts, Harry noticed that Luna's armpits were slightly shiny with a small amount of sweat around them. Deciding better to ask forgiveness than permission, he began to lick the side of her boob, moving up towards her armpit slowly, until he finally reached it.

Surprisingly, Luna let out another moan at this, which caused Harry to lick even harder. Making a split second decision, he began sucking and nibbling, leaving a hickey right in the middle of Luna's underarm.

"Well I guess I can't wear anything sleeveless for a while," Luna commented, secretly enjoying the sensation. Harry only smiled and did the same for her other armpit, minus the hickey.

Harry, who was fully hard at this point, moved them over to the mattress, where Luna told him to lie on his back and close his eyes. He felt movement, but didn't open his eyes until he was told, and was surprised to see Luna's pussy inches from his face, with Luna facing towards his dick.

Realizing what was happening, Harry happily shoved his face into Luna's pussy, loving its scent and taste. Luna took his cock into her mouth, and appeared not to have a gag reflex, as she had all eight inches in her mouth. She bobbed her head furiously, getting more and more aggressive the more Harry licked.

Harry had his hands on Luna's ass, spreading her for easier access to her slit. He smacked her ass, earning a loud but muffled moan from Luna, which felt great on his member. He moved his hand to see a red mark, which caused his dick to twitch.

Spanking Luna harder and harder, Harry finally used his other hand and inserted a finger into the girl's asshole, causing a moan of surprise from Luna. She made no attempt to stop this, so Harry assumed it felt good and began to finger her asshole.

Luna leaned up, ending their 69, and turned to Harry. "You ready to put this in my pussy?"

Harry nodded, and moved until his cock was lined up to take Luna from behind. Without warning, he slammed into Luna, causing her to moan loudly.

"Yes Harry! Slam into my pussy! It's all yours! My whole body is yours!"

Harry grabbed her hips and fucked her harder and faster, only causing her moans to increase. Luna's ass was red from his earlier spanking, and her back was glistening with sweat.

"Hold on Harry, I have an idea."

Luna pulled Harry's dick out of her, only to line it up with her asshole and slam backwards on it. She screamed, first in pain and then in pleasure.

"Ah yes! Take my anal virginity Harry! TAKE IT! FUCK MY ASS HARRY! FUCK MY TIGHT LITTLE VIRGIN ASSHOLE!"
Luna couldn't hold back anymore, and squirt her juices all over the mattress, as Harry kept going in her ass. He wasn't far behind, suddenly releasing his load deep in her asshole. They collapsed next to each other, both completely exhausted. They just lay there for a while, both still completely naked, covered in sweat and cum.

A/N: Sorry this chapter took so long to write! I'm actually having to rush most of this into a two hour opening. As much as I love to write these, I feel like they are much better quality when I'm aroused and don't have to force myself to write, and with college starting and stress building up, the times when I can and want to write are becoming fewer and fewer. Hopefully they won't all take as long as this one did, though, as it took a lot longer than I thought due to an excessive amount of homework I had due in the first week.

Anyways, as always, leave me a review! It's hard to improve without criticism since I've looked at this so long everything looks wrong to me. I don't want unnecessary flames, but I do welcome constructive criticism.