A/N: I DO NOT own the Harry Potter series. That honour belongs to J.K. Rowling. I only own the plot and original characters. Some of the characters will be OOC (Nice Dursleys [Wizard (and not Obese) Dudley]), Free Sirius, non-Supremacist Malfoys, Lestranges, and most of the death-eater families, Good Voldemort).

A/N 2: I have no idea how an Oxford University graduation ceremony looks like, so I'm playing this by ear.

All I Do is Win

July 17 –Oxford Commencement

Seeing a twelve-year-old Astoria Greengrass walk across the stage to receive her degree lit up Katelyn's heart. If it wasn't for the silence and Snape's hand on her shoulder, she would be jumping up and down like a proud mother. When Stori asked Kate to come, the former originally wanted to invite Harry also, but he was busy, and Cyrus Greengrass wanted Snape to be Kate's plus one.

Severus Snape looked around the stage since it brought back memories of his late teens and early twenties. Kate knew why since she looked into his past, but that's another story.

Another set of people who were sharing in Astoria's success were Ginny and her oldest brother, Bill, Luna and her parents, Peri and her mother, Leann, and last but not least Astoria's parents and sister. After Sawyer asked Katelyn to get Dahlia to lift the interpersonal ban, Severus called up the Greengrasses and Lovegoods, so they can see their children through their last year of training.

When everyone was gathered in Kate's living room and Stori was sent to another room to avoid breaking the rules, Kate summoned the lady in black who waltzed in the room eating a chocolate mousse that was from the fridge. Katelyn and Chloe helped the adults explain that they've been away from their kids way too long and should see them.

Since Astoria was graduating from Oxford and Ginny was seeing her family except her mother, Dahlia lifted the ban and asked us all to be back on the island on August 3rd. We agreed. The minute Dahlia left, Daphne went upstairs and dragged Astoria back down to their parents, who hugged the younger sister in tears. Safe to say, since she was done with university until graduation day, the Snapes, Malfoys, and Greengrasses returned to her apartment and helped pack her stuff before moving back with her parents.

Sawyer immediately apparated Leann to Peri's apartment in Connecticut while Xenophilius and Pandora did the same to Luna's in New York. Peri and Luna were spending the summer with their families, but Leann was moving in with Peri while Pandora was doing the same with Luna once school starts again. Bill's boss offered him a consultant job at the Gringott's in LA so he can stay with Ginny. This way, they won't be alone anymore.

After the ceremony, Astoria was being hugged by her parents and sister in congrats. She also received a hug and kiss from Katelyn before being hugged by the Malfoy family. Draco held Katelyn from behind and kissed her cheek.

"Father told me that Professor Snape graduated from here also," the blonde looked to his girlfriend. "Is that true?"

Kate just nodded, "Bachelor's of Arts in English Language and Literature at age 21. He also has some books of poetry published."

"He does?"

"Yes, but like me, he's published under a pseudonym, Tobias Prince."

This caused Draco's hair to stand on ears, "He's one of the best poets there is. Most of every wizarding family has copies of his works. Father used his works to teach me to read."

"His works are also popular in the muggle world. In one of my English classes at Wellesley, one of his books was on the assigned reading list and I had to decipher the meaning of four poems of my choosing for my final paper. I made an A+."

"I'd like to see that paper, Katelyn," sang Severus from behind.

Kate just turned around to see her dad with a raised eyebrow and nodded.

Later on, the Snapes returned home for lunch while the Greengrasses took Astoria off to celebrate. Since it was hot, the girls decided to swim in the pool to cool off. After putting her hair up, Kate immediately stripped down and reached for her pink bikini set when she felt a pair of strong arms pull her back and explore her body with their hands.

Eyes closed, the thirteen-year-old recognised the feel of the calloused fingers, "Dad," she sighed.

He continued caressing her skin, "Yes, sweetheart?"

"Isn't it a little too hot for this?" she laughed. "and who turned off the air?"

He chuckled as he turned me to face him, "I just made it so it isn't circulating in here for a bit," he then strips with the wave of his hand. "I want you sweating while we fuck!"

With that said, the Potions Master kissed her roughly before shoving her on the bed and whispering, "Incarcerous!" causing shackles to surround her wrists and ankles.

While Vernon, Petunia, and Dudley were visiting Marge, Harry was working on a painting for a client in Japan. Apparently, he was a big deal there and wanted a painting of himself as a respected samurai and willing to pay 10 million yen (£52411.09). He started work on it a few days ago and was just about done.

An hour later, Harry was done with the painting and went to go for a run.

At Malfoy Manor, Becky was having tea with Narcissa while Draco was out with his father. It had been a few weeks since the thirteen-year-old moved in, and she's accepted the Malfoy matriarch as her mother.

"So, how have you been, Rebecca?" Narcissa sipped her tea. "I hope your father and brother didn't wear you out too much over the past few weeks."

The strawberry-blonde shook her head, "Whenever they visited me, it wasn't sex every time," she smiled. "Sometimes, we just talk and cuddle before falling asleep."

"Of course. These visits are meant to strengthen family bonds, not just fulfil carnal urges."

Becky nibbled on her scone, "We read that a sexual relationship between a parent and child or siblings was a way to not only strengthen familial bonds but to prevent unwanted pregnancies before marriage. I'm guessing a contraceptive charm between family members is used?"

"That is correct, Rebecca!"

Mother and daughter looked up to see Bellatrix and Andromeda entering the sitting room and joining them at the table.

"I gave you a permanent contraceptive potion that prevents pregnancies between close blood relatives the day of Ara's wedding," Bellatrix took her hand. "I put it in your drinks when you weren't looking."

"We also did the same to Kate, Annie, Paige, and Chloe," added Andi. "despite the fact that you all were on a strong contraceptive already."

"Ours lasts ten years," Becky's face went red. "or when we take the antidote. Whichever comes first."

This raised the adults' eyebrows, "And why were you on contraceptives before returning home?" Narcissa crossed her arms.

"To stop the monthly visits. They showed up at the worst possible time."

The eldest sister had to chuckle at that, "I thought my menstruations were nuisances also," she huffed. "but in the end, they are necessary, Rebecca."

"I know," sighed the thirteen-year-old.

Andromeda then placed a hand on her thigh, "There are also spells to charm your knickers to absorb the blood and vanish it. You don't have to stop your menses, if anything, it could prove to be dangerous."

Becky swallowed a sandwich, "Actually, Padme told us that skipping menses were safe with no significant health risks," she stated. "We also conducted research on our end to confirm it."

The Malfoy matriarch just sipped her tea. "Is Padme also one of Dahlia's protégés?"

Becky just nodded. "She's also one of the best healers in the world," she blushed.

"That may be, but you're still taking the antidote, Rebecca. It may not cause any harm to stop your menstruations, but I'd rather you have them."

With a deep breath, the strawberry blonde acquiesced.

With her mother grocery shopping, Paige was practising ballet in the apartment gym. Despite turning down offers from prestigious ballet companies, Lydia assured her that she could keep practising and making YouTube videos of her dancing to show that she still has talent when she graduates Hogwarts.

"I wonder if mum really cared about me going to Hogwarts," she thought as she danced in the centre of the room. "Maybe she just didn't want me go away again."

"You're right."

Turning around, Paige saw her mother walk in with a smile on her face, "When I heard about your offers, it scared me, baby. I just got you back after eight years, and thought of you leaving to have a career?"

"But you could've come with me, or I'd have been free to see you since no more restrictions."

"I did consider that," she handed Paige some grocery bags and they headed to the apartment. "but I wanted you to have another chance at a childhood."

"I did have a childhood, mum," the dancer followed her in the elevator. "There was more to my life than learning potions and incantations."

"You mean adulting at seven? Having to build your own shelter? Cooking and cleaning for yourself? Attending university at age nine?"

"Mum, it had to happen eventually! Aren't you proud to have a strong and independent daughter?"

Lydia slowly nodded at this. "But some of this could've waited," she sighed.

The younger brunette just smiled to herself while shaking her head.

"I cannot believe you did this!"

Katelyn locked herself in the bathroom after her dad gave her a counteragent to her contraceptive potion and was now bleeding heavily in the shower.

"You fucked me to restart my periods?" she groaned, holding her belly.

"No," Snape sang as he unlocked the door and entered the bathroom. "I fucked you because I wanted to. I just gave you the potion after we were done."

Feeling his hand on her back relieved the brunette immensely as he rubbed up and down, causing her to sigh contently as her pelvic muscles were loosening and the pain was subsiding.

Kissing her forehead, the Potions master held her close and stroked her hair, "The worst part is over," he soothed, kissing her head.

"Except for the fact I'm bleeding for a week," she had to whine about that. "I hate my monthly visits!"

"You're not the only one, Kate."

Gasping, she turned to see Jane Silver standing in the doorway with caramel skin accented by the light and goldening her chocolate eyes. Her curly hair was secured in a side braid that reached her hips and she was sporting a pink lace cami with low rise blue jeans and brown boots.

Making her way to the bathtub, Jane filled it with warm water before helping Severus get Kate in it.

"Been a long while since graduation, hasn't it?" asked Jane, stroking Katelyn's head.

"That it has, Jane," the brunette moaned into the scalp massage. "So, how's your mom and sister?"

"Mom is in Paris with her new boyfriend, while Rayanne is excited for the fall."

"She's going to Wellesley?"

Jane shook her head at that, "Oxford. She wants to study art there."

Severus' ears perked up, "She's coming here? Fiona's letting her sixteen-year-old daughter live in the UK for university?"

"Sev, I was sixteen when I started Wellesley," she pointed out. "And besides, she won't be alone. I'm moving here too."

This perked Kate's ears, "Really? Are you attending grad school?"

"I got into the Master of Studies in Creative Writing programme at Oxford and I also got a part-time job with the British Ministry as an interviewer for the Magical/Muggle Relations Department."

"That's great! Have you found a place yet?"

Jane was about to speak when Snape answered, "Yes," his voice firm as stared at the twenty-year-old. "You're living here, Jane."

She just blushed at that, "Are you sure, Sev? I wanted Haley to have some time with you."

"And now we want you back!"

They turned to see Haley walking in and pulling Jane into a hug, "I appreciate you giving me one-on-one with Severus, but we want you back! With him! With me! With us!"

Jane started shedding tears, "I want that too!" she smiled. "I especially missed you, Severus!"

Sev then pulled them apart and pulled Jane into a fiery kiss, to which she eagerly returned. Of course, Haley was leading them out of the room while Katelyn exited the tub and showered.

Have fun, you two!, the brunette thought to herself.

A/N: Snape has another girlfriend, who's also Kate's friend from Wellesley. Also, I haven't received any responses on what house should they be in. Pretty please with Pikachu and Togepi on top?