Harry Potter looked up from his desk at the sound of footsteps. Hastily, he grabbed the letter on his desk that was half-composed and stuffed it into his pocket.
He dived for the bed, settling into it just in time for Lily Evans to walk into his bedroom.
"Harry." she whispered softly, and Harry made a show of stirring awake and looking at his mother. He'll confess that he entirely forgot to pretend to be sleepy.
She wore a satin, cream colored nightrobe, one that ended a quarter of the way down her thighs. The robe wasn't tied as securely as it could be, and Harry could see the lacy white of his mother's bra, along with the swells of her breasts.
Her fiery red hair was pulled up in a messy bun, and it was evident she had just woken up. Loose strands of hair fell down past her temples, framing her face.
"Morning, Harry." Lily murmured, walking up to the bed and climbing in. This was not abnormal, but Lily usually had on more clothes when they did this.
Harry himself was only wearing Muggle gym shorts. Being the son of a Muggleborn witch, Harry (and of course Lily) tended to dress in Muggle clothes.
"Morning, Mum." Harry managed as she turned to face Harry. He tried so very, very hard not to glance down at Lily's breasts. He really did. But no human alive could resist this sort of temptation. None.
"What are we doing today?" Harry asked, trying hard not to think his mother's lovely, flawless body that was currently causing his cock to harden in his shorts.
"Well, I dunno. Anything you want to do?" Lily asked in a low sort of voice.
"I mean… not really." Harry admitted.
"Good, then we can lay in bed all day." Lily said happily, and she closed the distance between them. Harry swallowed as his knee grazed along his mother's smooth, bare leg.
Harry was as hard as he could be right now, but Lily was intent on cuddling up together.
"Oh, I needed this vacation. It's been a stressful last few months of term." Lily groaned, arching her body in such a way that her breasts were accidentally thrust out so that they pressed up against Harry's chest.
Lily leaned back in to cuddle, and her red hair tickled Harry's chin they were so close together. Hesitantly, Harry draped one arm over his mother, which settled around her lower back. That only encouraged Lily to draw closer, unfortunately.
Harry had never felt such relief as when suddenly, there was a loud crack and the Potter family's house elf appeared.
Lily gave a surprised yelp, and the house elf, a male named Konroy, bowed deeply.
"Apologies, Mistress Lily." Konroy said in a raspy sort of voice, "A letter has come for you."
Konroy shuffled forwards, and Harry noticed how the house elf's beady eyes lingered on his mother's bosom. Lily gave Konroy a smile, and seemed completely oblivious to the house elf's perving. Lily took the envelope Konroy extended, and sat back on the bed.
Konroy adapted a polite stance, but Harry, with an odd burning in his chest, noticed that the house elf's eyes never left Lily's breasts.
"Oh! It's from Bella. She wants to come over later today." Lily read.
"That's great!" Harry said, momentarily forgetting about Konroy in his happiness.
"Oh, and Andi and Tonks want to come, too." Lily said, continuing to read.
Harry's excitement grew.
Lily's smile fell.
"What is it?" Harry asked curiously.
"Narcissa is coming." Lily said unhappily.
Harry didn't feel QUITE as disappointed, as there was a chance that a certain someone would be coming as well.
"Don't tell me she's bringing her annoying son." Harry groaned.
"Bella only mentioned Narcissa's daughter, Cassandra." Lily said.
"Cassandra's coming?" Harry asked with a smile he couldn't resist.
"Oh, that's right. You're friends with her, aren't you?" Lily realized, "She was in the hospital room after that mess with the Stone."
"Yeah, we're friends." Harry nodded, "But me and her brother Draco are enemies. I kicked his ass in a duel right at the start of the year."
"Language." Lily said mildly, and not without amusement in her tone.
"Well, it doesn't sound like Draco's coming." Lily said.
"Glad to hear it." Harry said seriously.
———
A few hours later, Harry was dressed in Muggle clothing like he tended to do over the summer, and he was sitting in the living room when there was a great knock on the door.
He rose swiftly to his feet and went straight to the door, throwing it open to reveal three women standing on the doorstep.
To Harry's surprise, they were all clad in bikinis.
"Why aren't you in your swimsuit?" Nym frowned. The eighteen year old witch was in a dark green bikini which complimented her wavy hot pink hair nicely. Her hair was shoulder-length today, and the roots were black, but her hair turned more and more pink the further from the roots it got.
"I didn't know it was a pool party." Harry frowned.
"It's always a pool party around me." Bella Black smiled. Harry grinned at his mother's best friend. Bellatrix Black was widely considered one of Britain's most attractive witches, and for good reason.
She had long wavy black hair that fell down just about to her waist. Her dark eyes usually had a playful light to them, and today was no different. Bella was a tall woman, with a round, bouncy ass and large, full breasts that outclassed even Lily's. In fact, Harry could only think of two women bustier than Bella in Magical Britain.
One was Amelia Bones. The other was standing right beside Bella. The middle Black sister, Andromeda. She had long, straight light brown hair and grayish hazel eyes. As previously stated, Andromeda was bustier than Bella, but not by a super significant amount, though she was visibly more endowed.
"Yeah, yeah." Harry chuckled, "Always the life of the party, huh, Aunt Bella?"
"I'm the life of the party!" Nym protested.
"Ignore these two." Andromeda smiled at Harry. She wore a light gray bikini that matched her eyes. Andromeda held out her arms, and Harry tried not to look to eager as he went in quickly to hug his busty 'aunt'. Andromeda, like she always did, squeezed Harry close to her bountiful bosom, but this time, Harry's hands could rest on bare skin, due to Andromeda being in a bikini.
Harry took a step back, and smiled at the three witches. They all looked incredible in their bikinis, Bella in black, Nym in green, and Andi in gray.
"I heard Narcissa Malfoy is coming." Harry mentioned.
"Ugh, don't remind me." Nym groaned.
Bella laughed.
"She's our sister, despite her poor choice of husband." Bella said.
"Still, don't feel like talking to her. She always brings up Dad." Nym wrinkled her nose.
"Those aren't my favorite comments either." Andromeda said a bit coldly.
"I need a drink, Harry." Nym groaned, and Harry laughed.
"C'mon." Harry said, and he led Nym away from Bella and Andi, who went in to talk with Lily.
"Please tell me Lily's got the good stuff." Nym begged, and Harry grinned sideways at her.
"She's got some very premium firewhiskey stashed away that she doesn't know that I know about." Harry confided.
"Attaboy." Nym grinned.
Harry went to a panel in the wall and pushed it. The panel sprung open to reveal a secret fridge.
Harry grabbed two bottles and handed one to Nym.
"Hmm… I probably shouldn't condone you drinking that." Nym realized.
Harry froze.
"Alas, I am not what most adults would call responsible." Nym smirked, and popped open her firewhiskey.
"You realize you're an adult, right?" Harry asked, opening his own firewhiskey.
"Shh." Nym winked, and took a long swig of her drink.
Harry took a swallow of his own drink, and enjoyed the pleasant burning sensation as it went down his throat. Far more pleasant than Muggle alcohol.
Nym tossed back her pink hair, and set down her drink.
"Usually you hug me whenever you see me." Nym said playfully.
"Sorry. It must have slipped my mind." Harry apologized.
"Uh huh. Wonder what could have caused that." Nym said knowingly.
"What do you mean?" Harry asked innocently.
"Nothing." Nym replied with a grin, extending her arms. Harry laughed and walked forwards her. The two embraced, Harry's hands on her bare back.
Harry tried hard not to think about how incredible Nym's large breasts felt squashed up against his chest, especially because they were clad only in a bikini top which wasn't the most modest article in the world. Nym was his big sister in everything but blood, he really shouldn't be thinking of her like he was.
Yet… he couldn't seem to stop.
Harry and Nym hugged for a little bit longer, and then Nym drew back smiling.
"So, how's Auror training going?" Harry inquired, taking another drink of firewhiskey.
Nym took a sip before responding.
"It's alright. My mentor, Alastor, is really tough on me, but I'm pretty good at the job. If only I wasn't so clumsy." Nym said. Harry laughed.
"We probably should rejoin the others, huh?" Nym asked.
"I'm not super excited to meet Narcissa Malfoy, you know. I quite like her daughter, but her son's a complete ass, and from what Bella and Andi said, I worry Narcissa may be more like Draco." Harry admitted.
"Oh, she's not half as bad as her ferret of a son or her asshole husband." Nym wrinkled her nose, "Though I'd hardly say she's great."
"Great." Harry muttered. He and Nym finished their drinks and then headed out to the living room, only to find that his mother and 'aunts' weren't there.
"Konroy!" Harry called, and the house elf appeared instantly before him. Konroy looked quickly to Nym in her bikini, and Harry cleared his throat loudly.
"Where's my mom?" Harry asked.
"Mistress Lily is out by the pool, along with Lady Bellatrix, Lady Andromeda, and the two Malfoy ladies." Konroy said, his eyes flicking back to Nym.
"Thanks. You can go." Harry said venomously, and Konroy vanished with a look of displeasure on his face.
"Perv." Harry muttered. Nym linked her arm with Harry's.
"Yes, and you my dear little brother, have never snuck a look at my goods, right?" Nym asked innocently. Harry looked up at Nym in shock.
"I didn't-" Harry tried to say, but Nym cut him off with a laugh.
"If I was angry, I'd have jinxed you whenever I saw you looking, Harry. I always found your crush on me cute, despite you proclaiming that I was like your sister." Nym teased.
Harry moved his mouth, but no sound came out. Nym laughed again.
"Go change into your swimsuit, Hare. I'll be out by the pool when you're done changing." Nym said, and patted him on the arm before walking towards the pool.
Harry headed up to his bedroom, and changed into his swim trunks.
He had just pulled them on when there was a knock on his bedroom door.
"Come in!" Harry called.
The door opened to reveal a beautiful blond in a purple bikini. Her stomach was flat and toned, but her breasts were a bit larger than he had last seen her.
"Cassandra!" Harry exclaimed in surprised delight. The older girl hurried forwards and threw her arms around Harry, and the two kissed.
"Hi, Harry. I've missed you." Cassandra smiled.
"I've missed you, too." Harry said, and then looked expectantly at Cassandra's stomach. She bit her lip and gave Harry some flirtatious eyes before moving to close the door, and lock it.
Cassandra drew her wand from the sheath on her thigh, and she tapped the tip to her stomach, whispering a counter-charm.
Before Harry's eyes, the illusion spell that she kept on her stomach faded, and Cassandra's real stomach was revealed.
Harry reached down in amazement and his hands settled on Cassandra's six month pregnant stomach.
"It's crazy to think that I'm going to be a father, I mean… I'm not even thirteen yet." Harry said incredulously. Cassandra gave a small laugh.
"It's crazy to think that I let a twelve year old knock me up." Cassandra replied, smiling happily. Pregnancy suited her, Harry decided. Beyond just the added size to her breasts, she had a sort of glow about her, and she looked healthy and happy.
Harry smiled, and he pulled Cassandra in for another kiss, this one long and sweet.
"How long until you have the baby?" Harry wondered, a bit nervous.
"I'll have the baby by time school starts back up." Cassandra answered, "Sometime in late July or early to mid-August."
"That's… insane." Harry said, looking in complete amazement at Cassandra's swollen belly.
"The thing that we need to talk about is you. I won't be able to keep my pregnancy secret for much longer. What do you want to happen? Do you WANT to be this baby's father?" Cassandra asked gently, her fingers running idly through Harry's black hair.
"What do you mean?" Harry frowned.
"Raising a child is a lot of work, and if you want, I can keep the identity of this baby's father a secret." Cassandra said, and then she took Harry's hands, "It would cause a huge scandal, the Malfoy and Potter heirs producing a child. I don't want you to have to face that backlash. I can keep it a secret."
"Won't you be under just as much press coverage? An illegitimate child of the heir to the Malfoy family?" Harry realized.
"Yes, I would. But I'd rather face all that than put you through it, too." Cassandra said.
Harry hesitated. He couldn't deny that he didn't want the exposure that would come with the Wizarding world knowing he had fathered a child with Cassandra Malfoy, but… could he really leave Cassandra alone in this?
"I can't let you do this alone!" Harry insisted. Cassandra looked at him with soft eyes.
"Oh, Harry. Don't be such a Gryffindor. This would ruin your life. For me, I mean, Dad's always needed a reason to demote me from being his heir. If it wasn't this, he'd have invented something." Cassandra said.
"You're going to lose being the Malfoy heir?" Harry asked, shocked.
"Definitely. But don't worry. I'm not bothered. I've never wanted to carry on my father's wicked legacy anyway." she said in a bitter sort of voice.
"You shouldn't have to lose your heirship, whether or not you want it. Not for me." Harry said seriously.
"You know, when I came to your room, I intended to give you a choice. But now, I've decided I won't. I'm not letting you claim this baby." Cassandra said firmly.
"It's my child!" Harry said indignantly.
"Of course it is! And I'm not restricting you access, but in the public eye, you won't be this baby's father. I simply will not let you." Cassandra said forcefully.
"Cass-" Harry tried to complain.
"No. Final answer." Cassandra said, folding her arms under her bikini clad breasts.
Harry gave her a reluctant look of agreement.
"You know, you're a bit of a Gryffindor yourself." Harry replied.
Her gray eyes narrowed.
"Say that again and I'll jinx you into next week, no matter how much I like you." Cassandra said. Harry laughed.
———
Harry and Cassandra (with her illusion spell back in place over her pregnant stomach) walked out of Potter Manor and found the other ladies all out there.
Konroy was there, too, openly ogling Lily. Harry found that a bit distasteful, but his gaze was drawn to the stranger.
Narcissa Malfoy was the youngest of the three Black sisters, and she had light blond hair and pale blue eyes that were oddly reminiscent of Bella's, despite being nowhere near the same color. She was the least busty of the trio of sisters, but she was certainly not flat-chested. Her breasts were large, to be sure, but Bella and Andi definitely dwarfed her.
"Harry Potter. I wasn't aware you and my daughter were associates." Narcissa said frostily.
"It's called friends, mother. New term for you, I'm sure." Cassandra said in a venomous sort of tone that Harry had never heard her use.
Narcissa's eyes narrowed at her daughter.
"Jeez, talk about frigid." Nym said, walking up holding a butterbeer.
She slung a casual arm around Harry's shoulders and Harry saw Cassandra's gaze flick instantly and a bit territorially to Nym, who was oblivious to that.
"Harry, I'd like you to meet Narcissa Malfoy." Lily said, holding a glass of wine.
"Nice to meet you." Harry said politely.
"And you." Narcissa said while not exactly looking like she meant it.
There was a brief silence.
"Right. Let's go swimming, Hare." Nym said to break the silence, setting down her butterbeer and taking Harry's arm.
"I'll come, too." Bella said hastily, grabbing Harry's other arm.
"Bella!" Lily protested, and Harry glanced over at his sexy mother, who he'd been trying hard not to look at. She wore a royal blue bikini that complimented her bright red hair, and it didn't do much to hide her amazing body.
But it was too late to stop Bellatrix Black. She and Nym both leaped in the pool, dragging Harry between them.
The two women let go of Harry's arms when they hit the water, and Harry surfaced from the pool first. He opened his eyes to see his mother looking at him from the pool, leaning down a bit which unfortunately gave Harry an amazing look at her cleavage.
"Having fun?" she asked.
Harry grinned.