"It's gonna be totes lit, fam!" Called Camie as she held up one of her bikinis against Callie's chest. Her face then scrunched into a frown and she tossed the skimpy garment onto the ever-growing pile behind her.

After having invited Callie and the guys to the notorious, end of exam pool party hosted at one of the rich kid's mansions, Camie had insisted Callie don a bikini and not her one piece.

"Yeah, it's hella cute, don't get me wrong!" She mused, as she eyed the garment in question, "But I totes think you'd look hella smokin' in a two piece!" And before Callie could form any kind of protest, the busty, fawn haired girl had babbled away about plans to meet up the next day at her place.

"I have, like, hundreds of bikinis! I'm sure we'll find one that looks killer on you!"

And Callie was too bashful to point out that Camie's breasts were far larger than hers.

However, after going through what must have been two dozen options, Camie did in-fact manage to find an ensemble that both complimented Callie's olive skin tone and fit snugly against her lithe body.

As she sheepishly stepped out from Camie's bathroom, her host had clapped her hands together and gasped happily.

"Oh, Callie! Bae!" She sang, hopping to her feet and walking over to inspect her. "Yas! This is totes the one!"

'The one' in question was a dangerously white number that showed an uncomfortable amount of butt cheek and cleavage, even for her modest chest size. As Callie turned to face the full length mirror in Camie's room, she almost blushed at her own reflection. Strangely enough, Callie owned sexier underwear than the two-piece she currently had on, yet there was something about the fact it was swimwear that made the whole thing more provocative.

"I dunno..." she frowned, turning to glimpse the little fabric at her butt. "I don't know if-"

But Camie's reflection appeared next to her and waved a dismissive hand.

"Honestly, fam. You look awesome! Work it!" And she shook her hips as her reflection cast Callie's a playful kiss. Her bubbly personality was contagious and Callie felt her confidence grow as Camie began to list compliment after compliment.

"And look at your legs, bae! Yas! Fire!"

Honestly, Camie was the friend every girl needed in their life.

Apparently, the pool party was quite the social event. This time, it wouldn't simply be between the usually group of people Callie had come to call her friends. In fact, from how Camie, Mina and Kaminari had described it as they all sat in the bar one day, almost a third of the University would be attending, as well as any friends of friends from in and around the city. Sam had looked dubious; although he liked to party, he had avoided the famous pool party every year, even despite Touya's insisting.

"You mean you've never gone to it before?" Kirishima guffawed from across the table.

Touya answered in Sam's place. "Nah. He's flaked out on me every year."

Sam sipped his rum and coke as bewildered eyes turned towards him. The freshmen had been particularly excited upon hearing about the event and they had turned to juniors and seniors like Sam, Russ and Touya to prepare them for what to expect. Being a transfer student from a different city, Callie was also curious to hear all about it.

"That's crazy!" Camie exclaimed, leaning towards Sam, so much so that her breast sat upon the table top in a way that made Jirou turn her head to blush. "You're not embarrassed about your scar, are you?" She pouted.

Sam scoffed a laugh as he shook his head. "No. My scar's no big deal. But being around hundreds of drunken strangers is."

Touya groaned at his friend's statement and rolled his eyes towards Callie.

"You're going, aren't you Callie?"

And for some reason, she suddenly felt put on the spot.

"Well, I did promise the girls I would..." she muttered, feeling bad that she hadn't yet mentioned this detail to Sam.

"Hell yeah, she did!" Mina sang, pulling Callie into a one armed hug. "And if you saw the bikini she'll be wearing, you'll wanna come too!"

Touya grunted a laugh at Mina's poor choice of words. The pink haired girl only grimaced at him. "You know what I mean!" She snapped.

Sam cocked an eyebrow as he turned his light eyes on Callie. "Oh?" He cooed, lips twitching a smirk. Callie nodded her head and shrugged as she smiled.

"See, Samuel?" Touya grinned with a nudge of his elbow in Sam's ribs. "Callie's up for it!"

"Yeah, c'mon Sam!" Ochako cheered, "it's your last year at UA. You just have to come!"

And as a chorus of persuasive arguments rang out across the table, Sam could only sigh into his glass. "Fine. Fine. I'll go."

"Attaboy."

It turned out the mansion belonged to a student named Momo Yaoyorozu. Though she was only a freshmen herself, her family often hosted parties and events for the university so as to maintain a positive influence on the establishment. Although rules were implemented against the consumption of alcohol and narcotics, the masses of students often found ways to sneak booze and other substances in. Despite this sort of behaviour, the party hadn't yet caused any drama that couldn't be handled with money and good lawyers. Touya informed them of one time, when the police showed up to investigate whether or not there was any underage drinking going on, the family had merely sent them away from their property in a shady exchange of words and possibly wads of cash.

"But I heard the family was a bougi, well-to-do family?" Jirou had mused, "and that Momo girl is pretty straight-laced herself! Top of her class and everything!"

Touya had shrugged. "Who cares, really?" He scoffed. "You won't be thinking about those sorts of details once you step foot inside the place."

And by goodness, he was right! As the group arrived at the huge, wrought iron gates and gave their names to the intercom for verification, Callie and the freshmen could only gape in awe at the grandeur of their surroundings.

As the approached the mansion, their eyes drank in the illuminated, sloping grounds either side of them. There were intricately sculpted hedges and beautiful, full rose bushes that emitted a dreamy fragrance into the air. Somewhere in the distance, a peacock cawed.

The heavy bass-line of electronic music clashed somewhat with the landscape, however, as a member of staff escorted them towards the west side of mansion where another round of gasps and excited squeals sounded.

The pool wasn't just a rectangular, tiled hole in the ground but a winding, curving, multi-layered oasis befit with real greenery and atmospheric lighting.

There was also a stylish bar, a relaxed lounge area, a glowing DJ booth and a large jacuzzi. Bodies already moved between the areas, some dressed in swimwear, others in party attire. There must have been almost 200 people there already.

"Huh..." Russ grunted, as his eyes scanned their surroundings, "there's less people than last year. Perhaps they've scaled down the event."

Camie hummed in agreement, "Yeah, they never used to take your name down before."

"Maybe they're only taking students this year." Mina suggested, her wide eyes glittering with excitement. Her shoulders were already moving to the rhythm of the music.

"What does it matter?" Touya piped up, snaking his long arms around Sam and Russ. "Let's go get a drink!"

Low and behold, who greeted them as they approached the bar?

"Kuro, my man!" Touya greeted, slapping his hand on the mahogany.

Kuro actually smiled when he saw them. "The usual?" He asked them. And set about making their favourite drinks as they took their seats in the outdoor lounge are. Kuro had reserved them places.

Their first drinks went down a treat then it was time to then get changed. Mina asked a lingering member of waiting staff where the changing rooms where. The uniform clad, young man pointed the girls towards an elegant conservatory, and the boys towards what looked like a converted greenhouse.

As Callie changed into the bikini Camie leant her, she couldn't help but question her decision to go along with the chosen ensemble. And she didn't even have a sarong to wrap around herself as she walked back towards the pool area feeling rather exposed. She hoped that her long hair would distract from her cleavage, though she very much doubted it. She also made a mental note not to drink any dark drinks. To spill anything against the bright, white fabric would certainly ruin the aesthetic. Clear liquids for the rest of the night it was.

The other girls looked far more confident in their swimwear. Except perhaps Jirou who awkwardly wore a dark one-piece that she tugged at with every step. Camie wore a skimpy, black number that tied at the hips and squeezed together her sizeable breasts. Mina wore a fun, boldly patterned two-piece that matched her bright hair and complimented her dark skin. Ochako sported a cute, girly option that was high-waisted and decorated with frills. She wore her hair in a messy bun and looked positively adorable. Deku would most certainly be blushing all night.

Loud whistles sounded over the EDM causing the girls to turn their heads in unison. Kirishima was waving his hand above his head in a bid to get their attention.

The guys had already changed into their swimwear and were waiting for them on the couches in the outdoor lounge area. Kuro's new round of drinks covered the tables in front of them.

"Over here!" The red-head called over the music.

Callie didn't fail to notice the slow development of a smirk on Sam's face as she grew closer. When she and the other girls reached the table, he winked an eye and patted his knee; there wasn't enough chairs for all of them, especially since a few more people had turned up in their absence. Undyne and Alphys were cosied up together next to Sero while a tall, bespectacled man with a physique to rival Russ' sat next to Deku. Apparently, his name was Iida. At least that's what Ochako called him when she rushed to greet him. As expected, Deku flushed deeply as she took a seat next to him, her bare thigh gracing his as she lowered herself into the couch.

It seemed at least another 100 people had also showed up while they were getting changed. Luckily, not all of them were here for the pool though. Many groups of people were sat across the grass, while others milled around under the gazebos that doted the lamplit grounds.

While the other girls squeezed onto the couches where they could next to the guys, Callie perched herself between Sam's legs, swinging her own over and draping them across Russ' lap as he handed her a drink. Touya was sat opposite them and Callie noticed the way he smirked at the fact Mina had no other choice but to squeeze in next to him. She looked uncharacteristically stiff as she sat her purple and pink printed butt on the soft pillow of the couch.

"Looking good ladies!" Kaminari grinned, holding up his glass to initiate a cheers. Everyone leant in to clink their beverages as the DJ spun a new, summery house track. Callie felt Sam's soft lips at her neck and was blissfully thankful he chose to come along.

As they eased into the atmosphere of their new surroundings, the group began to break off into smaller gatherings. Sam and Shinso had hi-jacked some inflatables and were bobbing idly at the deep end of the water. They looked like a pair of carefree otters as they top and tailed on their separate lie-lows, their feet keeping the other from floating away. Callie sat nearby on the edge of the pool, her feet dangling in the water as she watched half the baseball team and the cheerleaders play with a large, inflatable beach ball.

"Not joining in, Callie?" Came Russ' cheerful voice. And she turned her head to be greeted by a sight that almost made her throw herself into the water in shock. The baseball star was stood cross-armed beside her. But, due to the fact she was sat down, she was at the perfect eye level to his Speedo-clad crotch.

"Erm, n-no. Not right now." She flushed, and turned her head the other way.

"Why not?" asked a second voice. And by god, there was a second bulge on the other side of her. The man named Iida smiled down at her, just as unaware of Callie's discomfort as Russ was. Who even chose to wear Speedos at a pool party?

From across the the water, she heard Sam and Shinso's low laughter ring out.

"She's not one for ballgames..." Sam jested, as Shinso chuckled at the pun while Callie shook her head.

"Oh well!" Iida declared obliviously and promptly dove into the water to join the game. The waves he created caused Sam and Shinso's lie-lows to sway violently, resulting in sloshed drinks and irritated grumblings.

"C'mon, Callie! Get in the water!" Touya called, swimming over with a smiling Camie on his back.

Callie smiled weakly. "You guys know I can't swim." She mumbled.

"We'll help you." Shinso smiled, sitting up to straddle his inflatable.

"Yeah!" Touya seconded, and promptly flipped Sam from his lie-low.

Callie and Camie snorted a laugh as the fair-haired science major disappeared underwater with a yelp. Touya pushed the inflatable towards Callie and she held onto it firmly as she let her body slip into the deep water.

When Sam resurfaced, his messy hair hung in wet strands over his eyes. He had lost his glasses and drink in the process and looked bleary eyed as he tread water to wipe his damp locks backwards.

"Fuck sake, Touya..." he coughed as his arm took the other side of the inflatable Callie had paddled towards him.

Touya was currently cackling loudly at Sam's disheveled appearance while Camie looked torn between amused and sympathetic as she watched Sam squint into the water to try and spot his glasses.

It was Shinso who dove down to retrieve them after several, failed attempts by Sam who's restricted eyesight meant he kept missing them. After slipping them back on, he helped hoist Callie onto the inflatable with him and settled back down comfortably to watch the increasingly heated game of water volley ball.

Bakugo was taking no prisoners as he blasted the ball towards the opposing teams' face. Alphys had conveniently chosen to sit this game out after what happened last time. She sat crossed legged on a couch with Jirou as they both watched Kaminari take a hard hit to the face. The blond yelped and cupped his nose as his eyes began to water. Luckily, the inflatable beach ball didn't cause any real injury, only embarrassment.

Around them, the party began to liven considerably. Lights flashed across the many bodies that splashed, sat and danced. Camie, Mina and Ochako had gathered quite the audience as they moved their bodies to the beat of a sexy, summer track. Deku was smiling from ear to ear as the girls tried to teach him some of their moves, while Bakugo cringed visibly at the scene from a seat nearby. When Camie sauntered up to him, hips swaying in rhythm as she went, Bakugo was already growling under his breath.

"Hell no..." was his answer when Camie tried to pull him to his feet.

After an admirable attempt to try and get the grumpy blond to join in, Camie pouted and resorted to asking Russ.

It turned out, as Callie watched on with a chuckling Touya and a sighing Sam, that the younger Gaster brother didn't share his older sibling's talent at dancing. Sure, he could move his body relatively in time with the beat, but Callie was immediately reminded of a drunk uncle at a wedding. Luckily for Russ, Camie's twisting waist and rocking chest distracted most of the attention away from his cringeworthy moves. And it seemed having a six pack and a defined jawline made up for his inability to dance, as soon enough, a flock of pretty girls had gathered around him. The oblivious Russ, however, was too focused on laughing with Camie to notice the queue of other girls that wanted to take her place.

"And I thought you had no game, Samuel..." sighed Touya, as he watched some of the girls give up and return back to where they came from.

Sam shot him a sideways glare, "I do. It just happens to be a very different one from yours," he drawled back.

Touya grunted a laugh and drained his glass. Kuro has been pretty generous with their measurements tonight. Callie could tell at a glance that both guys were just as tipsy as she was. Touya's eyes were a little glassy as he stared out at the party, while Sam's cheeks were a little pink.

"Jacuzzi?" Callie chirped, glancing over at the bubbling pool that was currently unoccupied. The guys nodded and after refilling their glasses on the way there, the three of them slipped into the warm water.

No sooner had Callie settled against Sam's shoulder, did a loud splash sound and a fourth body appeared opposite Touya. The young man grinned across at them, his bright eyes artfully lined with black and his golden hair effortlessly tousled. When he turned to place his drink on the edge of the jacuzzi, Callie noted two, large wings tattooed on his back.

"Ain't this cozy?" He chirped, placing his arms behind him.

Callie saw Sam cock an eyebrow. Clearly, he didn't know the guy. However, Touya's face said otherwise;

"What are you doing here, Keigo?" He sneered, eyes narrowed in the blond's direction.

"Same as you, Touya- enjoying the water." He quipped, his feet floating to the surface obnoxiously close to Touya's chest.

Callie watched the two fix each other's stares; Touya frowning, glaring. Keigo grinning, winking. She couldn't help but compare the two men. This Keigo reminded her of a sunny version of Sam's best friend. They both shared that casual, laid back demeanour that bordered quiet confidence and cockiness.

"I heard what happened to you- the fire? I see your face healed okay." Keigo commented, pointing lazily towards Touya's unimpressed frown.

Touya remained silent, eyes front and fingers tapping irritably on his glass of beer.

"So, you still a science major? Professor Gaster not kicked you out yet?" Keigo continued, unfazed by Touya's tight lipped stare. The blond's handsome face spun towards Sam. "Your dad not kicked him out yet?"

Sam furrowed his brow. It seemed everyone knew Sam due to his relationship to the stern-faced head of the Science School. But Sam clearly had never seen nor heard of Keigo before. Caught off guard, Sam was late to respond. But by the time he opened his mouth to do so, Keigo had already moved on to his next question.

"Speaking of dad's..." Keigo began, his lips twitching a smile. Callie saw Touya tense. Even Sam seemed to bristle as he looked from one face to the other.

"...when was the last time you spoke to your old man?" And his feigned politeness was clear as day.

Next thing she knew, Touya was on his feet, glaring down at a smirking Keigo. Sam made to move also, most likely to try and prevent the inevitable fight. But a loud voice from behind them snagged their attention.

"What do you two think you're doing it?" Came Russ' loud bellow. And it wasn't in regards to Touya and Keigo.

Rather, the baseball captain was shouting at two of his team members who were currently rolling around on the grass near the bar area.

Bakugo had Deku by the shoulders, pinning him down as he growled angrily at him. "Watch where you're going, you damn nerd!"

From the frantic gasps and retorts from the surrounding people, it appeared Deku had accidentally spilled a whole glass of sticky, fizzy pop down a tipsy Bakugo's shorts.

"Knock it off, Bakugo! It was an accident!" Ochako squealed, pulling fiercely on the back of Bakugo's shorts while Kirishima blubbered to Russ about having tried to have stopped them.

The younger Gaster brother managed to break up the fight by lifting up the squirming Bakugo and plonking him down on one of the couches.

Kirishima rushed over and handed his blond friend a glass of water whilst Russ gave his teammate a firm talking to.

At some point during the brief drama, Keigo had slipped away leaving the jacuzzi all to Sam, Callie and a now notably calmer Touya.

After a few more drinks and a few more songs, the large group of friends collectively decided to take the party indoors. It seemed the mansion had an entire section devoted to party goers who wished to stay the night. Due to the fact they had been some of the first to retreat inside, Callie and her friends had managed to get an entire corridor all to themselves.

As she, Sam, Touya and Shinso settled down in one of the most gorgeous rooms she'd ever seen, Touya pulled out a bottle champagne from the mini fridge. As they sipped at the bubbles, laughing about Bakugo and Deku's fight, the door to their room burst open and in stepped a very flustered and very naked Kaminari.

"Have you seen my clothes?" He blurted.

Callie gave a little yelp as she buried her face into Sam's shoulder. She then began to laugh as she listened to the guys' reactions.

She heard Sam groan and felt him turn his head away. Shinso audibly sighed, "no, we haven't, Kaminari."

Touya scoffed in disgust. "Yo, get that noodle outta here!"

And Callie could finally turn her eyes back into the room once she heard their door close again. They all began laughing as they heard the next few doors down the corridor open.

Kaminari's question was drowned out by Mina and Ochako's screams. "Ew! Get out!"

The slam of a door.

"Have you seen my clothes?"

"Seriously? Again!?"

This went on for about 15 more minutes before the corridor was finally quiet enough to settle down to sleep.

Callie looked across to see Touya's snoring form spread over 3/4 of the bed, leaving poor Shinso to curl up in one corner like a cat. Still, he seemed content as he slept soundly with barely any sheets to cover him. For a moment, Callie debated getting up and getting him Sam's jacket, but she was far too comfy nestled in his arms.