This story is based off this Free! manga I read. It's quite graphic and hardcore. Characters might be OC and Haru will be a girl. I hope you enjoy it. Disclaimer: I own nothing.


Everyone Knows


One day, at Samezuka Academy

"Oi, Nitori. Tell me your phone number." Rin requested.

"Eh?" was Ai's response. "Ah, sure!" he said after completely registering what the second year had said. 'Matsuoka-senpai is interested in me?!' he thought to himself, feeling quite happy.

He quickly gave him his number.

"Could I also get your number?" the silvery haired first year asked.

"Why would you need mine?" Rin questioned. "It's not like I'm ever going to get a call from you." he said.

'I guess not, huh...' Ai mentally remarked as he slumped to the floor on his hands and knees, a clear aura of depression surrounding him. He looked up and saw the other swimmer stand up from the bottom part of the bunk, slinging a backpack over his shoulder. "Are you going out?" he asked.

"Yeah." the redheaded young man replied.

"Is it..." the first year started to say. "A date?"

"What makes you say that?"

"Well, you seem to be really popular, so I thought you probably had a girlfriend or something."

Rin didn't say anything for a while as he stared at shorter swimmer. "Yeah, I have one." he finally said before he walked out of the room, closing the door behind him.


Later, at the Nanase residence

"Mackerel again?" the redheaded young man questioned. "I want to eat something with meat in it." he said.

"If you don't like it, then don't eat it." Haru remarked in monotone as she walked out of the kitchen and sat down at the table with the other swimmer. "Besides, it's your fault coming over here without saying anything."

"I called you, didn't I?" Rin said.

"At the last minute." the ravenette retorted.

"Living in the dorms suck." the male swimmer sighed.

"So tell me, what's it like living in the dorms over at Samezuka, exactly?" Haru asked.

"Well, for one thing, there's absolutely no personal space. Everyone has their own roommate, and mine's a first year. It can be pretty suffocating, the way he fawns on me as an upperclassman."

"I see..."

"Oh, that reminds me, I've heard that Gou comes here pretty often." Rin said.

"I don't know about 'often'. And it's always with everyone else." Haru told him.

"Are they going to be coming over today?" the redheaded young man asked.

"We didn't make any plans or anything, so I guess not." the female swimmer replied.

"Oh, by the way, where's that bratty, pain in the ass cousin of yours?" Rin questioned.

Haru stared at him blankly for a moment. Then she leaned towards him and moved one of her hands closer to one of his. Then she grabbed a small part of his skin and pinched him.

"Ow! Ow! Ow!" the male swimmer cried out in pain.

"I'll admit she can be a handful and do and say things that annoy people..." the ravenette started to say in monotone, her face emotionless. "But Kokoro is a sweet, little angel and I will not tolerate you talking that way about her. Got it?"

"Yes, I'm sorry!" Rin apologized, smacking the table with his free hand repeatedly as the other swimmer continued to pinch his hand. "I take it back! So let go already!"

"As for where she is, Kokoro is spending the night over at her friend's house." Haru informed as she released her hold on the other teenager's hand.

"Is that so?" the redheaded young man questioned, rubbing the back of his hand. "Well good, then."

"What do you me-" the female swimmer stopped what she was going to say when she saw the other swimmer lean closer to her.

"Sometimes, I don't want to deal with any interruptions. " Rin said, his face inches from her's, as he placed his hand on her cheek.

Then he closed his eyes and placed his mouth over her's. A moment later, he pulled back and stared her.

"You reek of mackerel." the young man remarked.

"Right back at you, man." Haru retorted in monotone, her face blank.

When he leaned closer to kiss her again, the ravenette turned her head away from the male swimmer.

"I'm going to wash these dishes." she informed as she picked said dishes on the table, stood up, and walked into the kitchen.

Rin stayed where he was as he watched the female swimmer as she washed the dishes.

'What's with her?' the redheaded young man mentally asked. 'Did she not like it? She looked like she was fine with it when I did it before, so I just assumed...'

"Why..." Haru spoke up, bringing the male swimmer out from his thoughts. "Did you..." she trailed off.

"Sorry." Rin apologized, rubbing the back of his neck. "If I did anything wrong."

"That's not what I'm talking about." the tall young woman replied, drying her hands with a small towel. "I'm well aware that you just came back from living overseas, and that kind of thing is viewed as a greeting over there, but this is Japan. I'm just saying that you should only do something like that with the person that you love." she told him.

The redheaded young man's eyes widened when he heard her saw this. Then his shark-like teeth clenched tightly together. Standing up, Rin stomped into the kitchen. Then, much to the ravenette's surprise, he wrapped his muscular arms around her from behind and held her close to him.

"I am doing it with the person that I love!" Rin declared as he held onto the slightly shorter girl.

"Wait, what?" was all Haru said.

"I'm..." the male swimmer started to say. "I'm in love you!" he confessed, his face going as red as his hair. "How the hell can you play dumb after all this time?!" he yelled.

"This is news to me." the female swimmer replied. "This is the first time I've heard of that."

"Eh?!" Rin exclaimed as he turned her around and pushed her away from him a bit. 'Oh, that's right...' he thought. 'I never told her up until now.' (He always assumed she realized it) He dropped his hands from her shoulders. "I've always been in love with you." he told her. "For a long time."

Haru's eyes widened slightly from his confession.

"I've been going after you for the past five years, you idiot." the young man said, wrapping his arms around her again and pulling her closer to his body.

The ravenette just stood where she was as she allowed the other swimmer to hold her, her eyes still wide. Then her eyelids lowered slightly.

"Liar." she finally said.

"Huh?" was all Rin said, not expecting her to say that.

"You weren't the only one who was going after someone." Haru remarked, raising her arms and wrapping them the young man's neck. "I've loved you for a long time, too." she confessed.

"Wait, are you serious?!" the male swimmer shouted in disbelief, pushing away from the ravenette to look at her in the face. "Since when?! he asked.

"I'm not really sure myself." the young woman replied. "But after you left and went to Australia, I kept finding myself thinking about you almost all the time, and then..." she trailed off.

Upon hearing her say this, Rin's face turned a dark shade of red.

"Why the hell didn't you something earlier?!" he yelled.

"You weren't around." Haru retorted calmly.

"Use a freaking phone, woman!"

"I didn't have my phone at the time. Plus, I didn't know what your number or email address was."

The two swimmers stared at one another for a moment. Then, once again, Rin raised his arm, wrapped them around Haru, and hugged her close to his body.

"I'm not going to let you get away from me again." he declared. Then he pulled his face a bit away from her's. "You're mine." he stated firmly, grabbing her chin with his thumb and forefinger. "Haru." he said before her covered her mouth with his.

Haru, not hesitating, closed her eyes and kissed him back, both of them feeling amazing sparks when their lips came in contact with each other. Pretty soon, tongue was involved, the sparks turning into fireworks. After a few more moments of kissing, the ravenette opened her eyes when she felt the male swimmer's hands slid down her back and place themselves on her backside.

"If you don't want this, then you better fight back." Rin told her when he pulled his mouth away from her's. "Otherwise, I won't be able to control myself for much longer."

The young woman didn't say anything for a while, feeling something hard poke at her thighs.

"How..." she finally spoke up. "How about we go to my room?" she suggested, her face turning slightly red.

The young man's eyes widened when he heard her say this.


Later

"This takes me back..." Rin thought aloud as he looked around the ravenette's room. "Not much changed when I was here last time. It doesn't even look like a girl's room. You're such a tomboy." he remarked.

He turned to said tomboy, who was sitting on her bed. He froze when he saw that she had begun to remove her small, light jacket and shirt.

"What the hell are you doing?!" the male swimmer exclaimed.

"Huh?" Haru stopped her actions to look at him. "Stripping." she told him like it was the most obvious thing in the world. "We're going to be doing that, right?" she questioned.

"Dammit..." Rin cursed as he sat down next to her. "Don't deprive me of the fun of stripping you myself." he told her as he rearranged her clothes back in order. "Besides, it's probably because I'm used to seeing you in your swimsuit, but I find you sexier with your clothes on." he said.

"You're an idiot." the ravenette commented before said idiot leaned closer to her, covering her lips with his.

She moaned slightly when he slid his tongue into her mouth. Then, as he kept kissing her, she felt him pulling her jacket down her arms. Next, he began to undo the buttons on her shirt. When he finished unbuttoning her shirt, Rin pulled it down her arms, taking it off. He pulled away from her mouth to look at her.

"No swimsuit today, I see." the young man said when he saw that instead of wearing her usual one-piece, the female swimmer was wearing a dark purple, with black lace, bra.

"I didn't plan on needing it today..." Haru mumbled as her face turned bright red from his staring, trying to resist the urge to cover herself out of embarrassment.

Rin felt himself smirk from her flushed face, thinking how cute she looked when she was embarrassed. Then, leaning closer to her chest, the male swimmer placed his lips on the top of one of her breasts. The ravenette's body shivered when she felt him lick her breasts, her face turning a darker shade of red from his action. Rin then placed his hands on her slender waist. He slowly dragged them up to her back, reaching for the clasp to unhook her bra.

"It..." Haru started to say. "It unhooks at the front." she told him.

The redheaded young man was slightly surprised by this. But he got over it and smirked. Pulling a bit away from her, Rin's hands went to the front of her bra, finding the clasp. Then, rather slowly, he unhooked her bra, releasing her large, full breasts.

'Holy shit.' Rin thought to himself as he stared at her chest, his face turning as red as his hair. 'They're humongous.' he silently gulped as he felt himself getting hard.

Haru felt her face heat up from the other swimmer's staring. She suddenly felt very self-conscious from his gaze. Then, out of embarrassment and self-consciousness, the ravenette crossed her arms over her chest, blocking the redheaded young man's view of her breasts. As soon as she did this, Rin grabbed both of her wrists and pushed her down onto the bed so she was laying flat on her back, holding her wrists on either side of her head.

"Don't cover yourself from me." the young man stated firmly as he stared into her eyes.

Haru looked into his red, piercing eyes and started to relax a bit about him looking at her in this position. Lowering his head, Rin started to kiss the ravenette all the way down to her large breasts. He then kissed her nipple while one of his hands let go of her wrists to place itself on her other breasts, massaging it gently before he pinched her nipple.

"D-Don't do that..." Haru told him, her whole body shuddering from his actions.

"But your nipples are getting hard." Rin retorted. "Doesn't it feel good?" he questioned before he stuck out his tongue and licked her hardened nipple.

"D-Don't lick it..." the female swimmer stuttered as her face turned bright red, her free hand gripping his shoulder.

Then her whole body jolted when she felt him bite her nipple gently before he began to suck on it. The ravenette started to pant a bit as her face turned a darker shade of red than before.

"Damn, Haru..." Rin started to say. "You're already wet." he said when he saw the wet stain on her shorts.

"That's because you keep grinding against me." Haru retorted.

"I was worried that you would space out and you wouldn't get turned on. But looks like I was worried for nothing."

Releasing her other wrists, the male swimmer's hands went down to the ravenette's shorts. After undoing her shorts, Rin pulled them off of Haru's long, smooth legs, leaving her in only her dark purple, with black lace, panties, which he soon took off as well.

"You're leaking like crazy, Haru." Rin remarked as he rubbed her clit, getting her juices on his hand.

"Ah! Ah!" Haru moaned from his rubbing. "I don't..." she started to say, panting heavily. "I don't want to be the only one of us who's like. Rin, you too..." she said.

"Yeah, it's getting a bit rough for me, too." the redheaded young man said, beginning to undo his pants and pulling them down, along with his boxers, a bit, releasing his hardened cock. Next, he pulled off his sleeveless jacket and short-sleeved shirt. "Haru, give me your hand." he said as he grabbed one of her smaller, soft hands in his larger, callused one.

Then, much to the ravenette's surprise, he wrapped her hand around his dick, making her stroke it.

"Ah!" Haru moaned loudly when she felt the other swimmer rub her clit again, removing his hand from hers and letting her stroke him herself. "S-So hot..." she managed to say, her face dark red.

"Just like that, Haru. Good girl." Rin told her and he continued to rub her womanhood, her doing the same to his manhood.

As the male swimmer continued his actions, the ravenette felt herself reaching her climax.

"I-I'm..." she panted out, her whole body trembling. "I'm gonna..."

"Yeah, me too." the redheaded young man told her, panting slightly.

"Ah!" Haru moaned loudly as she finally came and cummed on Rin's hand, him doing the same to her.

The female swimmer's whole face was dark red as she panted heavily from the orgasam she just had.

"Are you tired already?" Rin asked her. "Do you wanna stop here?"

"I'm not that tired." Haru replied.

"Then can I assume you want us to continue?" the young man questioned. "Once I get going, I won't be stopping." he told her seriously.

The young woman stared at him for a moment. "I don't mind." she replied as she turned onto her stomach, exposing the back of her body to him.

'I wonder if this will work. Should have brought some lotion.' Rin thought as he brought his hand up to her cunt, sticking one of his fingers inside her.

"Ah!" Haru cried out, her body jolting when she felt him stick two more fingers inside.

"Does it hurt?" the male swimmer asked.

"No, it just feels a bit weird." the ravenette replied.

'Will I be able to fit inside her?' Rin mentally questioned. "I've loosened you up a bit, but you're still really tight." he commented. Then, reaching his backpack, which he brought up with him, the young man pulled out a box.

"Why do you have those?" Haru asked when she turned her head around and saw him pull out a condom from the box.

"It's just common sense." the redheaded swimmer told her as he ripped open the small package and pulled out the small form of protection, putting it on himself soon after.

The young woman placed her head back on the pillow she was using, frowning as one of her cheeks puffed out.

"Come on, don't pout." Rin said as he turned her over on her back. 'Although, I think it's super cute.' he mentally added.

"I'm not pouting." Haru denied.

"Is that so?"

Then the ravenette's whole body jolted when she felt the tip of the other swimmer's member against her opening.

"I think it might fit, but you should relax." Rin told her.

"Ngh! Ah!" Haru moaned when he started to slowly enter her, her entire face turning dark red.

"So tight..." the redheaded young man said as he panted a bit. "Hey, I told you to relax."

"Y-You really think I can relax while in this type of situation..." the female swimmer managed to say as she panted as well, her whole body shaking.

"Just slowly breath in and out." Rin told her. "Pretend like you're in water." he added.

'Water?' Haru thought to herself. Then she opened her mouth and started to slowly inhale and exhale.

"Attagirl." the young man praised when he felt her starting to relax, her walls becoming less tight.

"Ah!" the ravenette cried out when he thrusted into her, his cock going in all the way.

"Wow, it actually went in all the way." Rin remarked. "You feel incredible inside. Does it hurt?"

"Not as much as I thought it would." Haru replied.

"In that case, will it be alright if I move?" the male swimmer asked as he began to spread her legs further apart by her well-toned thighs. "You feel so damn amazing, I don't think I can hold myself back."

The young woman didn't reply, she just wrapped her arms around his neck.

"Ah! Ha!" Haru moaned when the young man started to thrust into her.

"I've always dreamed of doing this with you." Rin told her as he continued to thrust into her. "Ever since I learned about this kind of thing, I've wanted to make love to you." he said before he leaned down and covered the female swimmer's lips with his own, kissing her passionately.

The ravenette soon kissed him back with just as much passion, moaning when his tongue clashed with hers.

"I love you, Haru." the young man said when he pulled his mouth away from her's.

"I love you, too, Rin." Haru replied, wrapping her legs around his waist when he began to thrust into her again.

"Hey, don't squeeze so tightly!" Rin shouted when he felt her walls starting to clench against his even more hardened cock.

"Then don't go and get harder..." the ravenette retorted, panting heavily. "Besides, y-you're thrusting in so deep, it's... I-I can't..." she trailed. "Ah! Ah! Ha!" she moaned loudly.

Then, with some more thrust, the redheaded young man moaned when he felt himself come. The female swimmer felt herself reach her climax, as well, and cummed on the other swimmer's dick. Then, with both of them panting greatly, Rin pulled himself out of Haru.

"Haru, are you alright?" he asked, worried he might have hurt her in some way. When he looked at her face, the young man's eyes widened at what he saw.

With a completely red face, Haru panted heavily as she laid on her side, her whole body shaking as some drool fell from the corner of her mouth. Her beautiful, ocean blue eyes also had a slightly dazed look in them. Rin felt has if someone had punched him in the heart when he saw the ravenette's exotic, sexy expression. Then, grabbing one of her ankles, the young man turned her around so the back of her body was facing him.

"Hey!" Haru exclaimed. "What are yo-Ah!" she was cut off when the male swimmer gripped her ample hips and thrusted into her from behind. "W-Wait a sec!"

However, Rin ignored her and continued to thrust into her.

"Ha! Ah! Ah!" the young woman moaned loudly, tightly clutching the sheets of her bed.

Then, panting slightly, the young man used one of his hands to pick up his phone, dialed a number, and held it to his ear. "Hey." he said when someone picked up. "I'm not going to be coming back today."

"Matsuoka-senpai?!" the voice of a certain silvery haired first year shouted from the other line.

"If they ask about me, just make an excuse." Rin told him.

"Eh?! But, wh-" the male swimmer ended the call, cutting off his roommate.

"Rin..." Haru started to say, panting heavily. "You plan on doing more than this?" she asked.

Tossing his phone aside, the redheaded young man made her sit up.

"I've got four years to make up for." Rin told her. "Once or twice isn't going to cut it." he stated, placing his hands on her breasts to emphasize his point.

"If I end up not being able to swim tomorrow, I won't forgive you." the ravenette said.

The male swimmer just smirked as he pulled out of her and turned her around so she was facing him. Then the two leaned closer to one another and kissed each other passionately.


Later into the evening

"Hey, it's cramped." Rin said, laying next to his girlfriend on her bed with his arm around her waist, a blanket covering their naked bodies.

"I pulled out a futon for you." Haru informed. "Go and sleep on that."

"Aw, come on, let's stay like this for a little bit longer." the young man replied, his faces inching closer to her's. Then, grabbing her chin with his thumb and forefinger, he placed his lips over her's.

The ravenette flinched when she felt him slide in his tongue.

"Enough with the deep kisses already!" Haru yelled, pulling away from her boyfriend and pushing his face away from her's with her hand. "You like kissing way too much! My lips will get swollen." when she put down her hand, she slightly smirked. "But, despite your looks, you're quite the softie, Rin-Rin." she remarked.

"You..." Rin started to say, blushing from the nickname. "Don't call me that!" he shouted.

The female swimmer just snickered behind her hand.

Then the redheaded young man smirked. "Haru-chan." he said as he stared at her.

"Knock it off! For some reason, it's embarrassing when you say it." the young woman remarked.

Not saying anything, Rin suddenly laid his head down on Haru's breasts.

"What are you doing?" the ravenette asked, a light red hue on her face.

"I kinda can't sleep without my usual pillow. Let me sleep on your breasts." the male swimmer said.

"Don't use my breasts as a substitute for a pillow." Haru stated. "You could just leave a pillow for yourself here." she told him, the light hue on her face turning a bit brighter.

Rin stared at her with slightly wide eyes when he heard her say this. Then he started to laugh slightly. "I see someone likes living alone." he remarked.

"That's all thanks to a certain someone." the ravenette said. "Now, go and get on the futon."

"Nah, I prefer your breasts.

"Don't be so picky."


Early the next morning

"Onee-chan, I'm home!" Kokoro announced as she walked into her and her older cousin's house. "Is she in the bathtub?" she asked herself when she didn't she or hear the ravenette.

Going up the stairs to the second floor, the violet haired girl made her way to the bathroom.

"She isn't in here?" Kokoro questioned when she saw that the bathtub was empty. "Maybe she's still asleep."

Walking quietly, the ten year old went to her cousin's room. Sliding the door open a bit, she took a peek inside. Kokoro's eyes widened at what she saw. Sleeping on the bed, was Haru with Rin beside her, his arms wrapped around her and holding her close to his body.

'Oh my!' the violet haired girl mentally exclaimed when she noticed that the other two swimmers were naked under the blanket they were using, her face heating up. 'Maybe I'll just let them sleep a bit longer.' she thought as silently slid the door close.

Walking down the stairs, Kokoro entered the kitchen.

"I think I'll start working on breakfast." she thought aloud, grabbing her pink apron and putting it on.

Grabbing a stool, the ten year old started to work on grilling some mackerel on the small grill. Then Kokoro looked up to the ceiling and smiled.

"Took you long enough, Onii-chan." she said before she turned her attention back to the mackerel on the grill.

FIN


Done. I hope you all enjoyed. Please let me know what think about it in your reviews. I plan on making more chapters. If you have any ideas, please PM me. Again, I hope you all liked it. Until next time.