The door to the abandoned Hogwarts classroom crashed open and a young couple entered, joined at the lips. One was dressed in a girl's school uniform, with straining breasts and a small grey skirt, whilst the other wore casual clothes. Ginny Weasley backed in first, being guided by her lover, boyfriend and best friend, Harry Potter. They were kissing furiously, as one would expect when they hadn't seen each other for almost a couple of months. Especially as they were desperately in love. Harry slowly pushed his girlfriend towards one of the nearest desks, and felt his penis grow in excitement at the prospect of having her over a desk. Especially at school. Especially now that Harry was a (temporary) professor and Ginny was still a student. Headmaster McGonagall had asked Harry to do a week of duelling practice with the students as an end-of-year July treat. During the day, the two had had to keep their interaction to a minimum, to avoid any fuss, and had resorted to subtle body language. Ginny, being the playful tease that she was, had tried to push Harry as far as possible, who had desperately tried to control himself and had managed...just. But now, the rest of the school were in bed and the two could meet up in private. Sneaking through the corridors, Harry had thought it was just like old times.

However, at this time, all those sorts of thoughts were completely out of his head as focused on the beautiful girl in front of him. He had her pinned against the desk and stroked her flaming red hair subconsciously. He kissed and sucked on her slim neck. Her hands travelled along his back as his moved under her white, buttoned school shirt and caressed her flat stomach as they made out. His hands reached her nice breasts and squeezed them cheekily. She giggled at him. It felt so weird yet erotic to be about to have sex with Ginny in a classroom. He'd been having dreams of this for years. She stopped him and looked into his eyes. "I love you Harry."

"I love you more," Harry said, before diving back onto her mouth. He began to unbutton her tight shirt, leaving one button in the middle done up so it stayed on, revealing a large amount of her skin, including a large v under the button. Her shirt strained to fall off so her shirt rode up high and much of her purple bra was visible above the last button, trying to escape. Again, Harry snuck a hand under and began caressing her breasts as they made out against the desk. Then Harry laid her down so that her back rested flat on the desk and he kissed her flat stomach, and licked her belly button, causing her to shiver slightly. "I love your body, Gin," he said, while his hands felt her torso.

"I love your penis," Ginny replied, chuckling.

Harry's kisses began to trail downwards until they reached her navel, just above her skirt. For a brief moment, the pair locked eyes, but then Harry dived under her skirt. He could have removed it, but he wanted to try having sex with clothes on. It sounded very sexy! He did, however, pull her pink knickers down to reveal her vagina. He stuck his head under her skirt and began to lick her clitoris forcefully. Ginny groaned and placed her hand on the back of Harry's head, forcing him in closer. He could smell her scent, which was erotic and fruity. His tongue circled her nub and pushed it around as he inserted two fingers into her vagina and began pumping. Ginny squirmed. "Oh Harry," she groaned, biting her pink lips seductively. "More, please." Harry's tongue dove inside her vagina and explored it passionately. His licks sped up and became faster and faster.

Then, when he felt Ginny was prepared, he dropped his trousers and boxers, and lined up his large penis, rubbing it to make it harder. He poised just at the tip of her vagina, admiring her half-covered body laying on the desk in front of him, with her vagina visible under her skirt between her long, slim legs. He then pushed in, right to the back of her tight vagina and let her get accustomed. It was a new position and every time that happened, it made Harry feel even hotter. He grabbed her bare sides to keep her steady, then began to thrust back and forwards, enjoying the friction as his long shaft slipped in and out of her young, moist vagina. He loved the feeling of pounding her against the desk. His butt muscles clenched as he started to thrust faster and Ginny whimpered. She locked her legs around his waist to pull him in even further and started bucking her wide hips. Just as he picked up the pace, he felt her walls start to quiver and her juices covered his penis as she screamed.

Instead of carrying on, Harry had another idea. He finally pulled off her skirt and undid the last button of her shirt and then her bra. He briefly massaged her revealed breasts with hard erect nipples before spinning her around and placing her now naked body against the desk, so she was bent over. Her bare bottom was sticking out and Harry rubbed it appreciatively. "Ready for your surprise?" he asked, admiring her splendid, naked body splayed over the desk.

"Always, " Ginny replied. Harry then thrust his penis between the lips of her still pulsing and abused vagina, this time from her behind. He went straight to the end as Ginny gasped. He filled her up completely and paused to give Ginny time to adjust. It was another new position and hit many new spots that had been previously untouched. Then he began to thrust again and watched as his penis disappeared almost between her luscious bum cheeks. Her cheeks quivered as he picked up the pace and he grabbed her bum to get a purchase. Her breasts were also shaking and pressed against the desk. Harry increased the intensity and had almost reached climax when once again he felt Ginny release juices onto his penis. He ejaculated almost immediately after, emptying streams of sperm into her body.

"Wow, I can't believe it Harry," Ginny sighed as she caught her breath. "You gave me two orgasms!"

Harry came over to kiss her lovingly. "And we've got a whole lifetime of this ahead of us."