Disclaimer: I do not own Yu-Gi-Oh

This story is dark and mature in nature. Lemon in very first chapter-no, actually... very first chapter is entirely a lemon. Possibly leading into the next chapter as well, so warnings all around do not read this fic if you do not like lemons or are below 18 years old.

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Yours For a Day

Chapter 1

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It was cold in the room they kept her. Despite all the other bodies inside, it was cold. Mattresses littered the floor, leaving a one foot strip to walk along. They each had a small locker to keep their things in, and were forced to share a bed with at least one other person if they wanted to sleep. She was new there, but she knew what her job would be. It wasn't going to be her first time. Well, her first time with a stranger, maybe, but not her first time ever.

"Come on Red." A woman said, poking her head into the cramped room. She ushered her into one of the larger rooms used for clients and turned to her. "You remember the security notification, correct?" She nodded as the woman smiled an empty smile. "You do what you're told." with that, she left. The only thing to do now was to wait for her first client.

"Ah, welcome back. We have two new girls today. I know you enjoy taking pick, but the brunette is already... in use. The other girl though, is ready for work." An old man at the front desk greeted him. He had been there so many times before, they had grown to expect him on certain days.

"That's fine." He answered, ready to get started. He had an exceptionally horrid day and felt the need to be extra devious that day. He even brought his briefcase full of... he was going to enjoy himself.

"Of course, and how long would you like her today?" He smirked to himself as he pulled out a wad of cash and tossed it on the counter.

"All night." The old man smiled and bowed, taking the money and slipping it under the counter. Soon an older woman came out and led him into one of the back rooms he had been in so many times. When he finally saw her, he just stood there in shock until she glanced up at him and took on a look of her own. Horror.

"K-Kaiba?" The woman behind him took a stern step forward, but the girl spoke again. "I-I'm sorry, Mr. Kaiba." She said worriedly, bowing her head low. Kaiba nodded to the woman and she smiled, leaving them be.

"Well, well, well. I didn't expect to find you here. Where's that mutt brother of yours?" Serenity couldn't bring her eyes to him. She simply shrugged and looked at the ground before her. She hadn't seen her brother in over a year. He had gotten mixed up with a large gang and after a few weeks with them, he ended up leaving entirely and joining them as a permanent resident where no one could find him. It hurt when he left. He had been showing signs of improvement and was just starting to turn his life around. She pushed back the thoughts and focused on what was in front of her.

She had no clue that Seto Kaiba came to a place like this, but he seemed equally shocked that she was there as well. She couldn't blame him. She never imagined being in a place like this, doing the things the other girls were doing. But there was nothing she could do about it. She wasn't a person anymore. She was just a thing. And he would use her.

"Forget it." He said with a slight laugh. "I wont be thinking about him tonight." He added, moving towards her. She had been sitting on the edge of the bed, but now she wanted to crawl across it and hide behind it. She didn't, but she wanted to. "So, you haven't worked here before today, right?" He asked and she nodded slowly. " How long have you been a whore?" He sat himself next to her and placed his briefcase on the bed behind him as he spoke.

"Just today..." She answered. She hadn't had someone in this manner before and she wasn't looking forward to him being her first. She watched him pause briefly but continue shuffling around until he found what he was looking for.

"Excellent, because I'm going to break you." Her eyes widened as he turned his on her. He had something sinister in those blue orbs and it completely unnerved her. His lip curled at her expression and he searched her body. They had dressed her in a simple white overcoat, but he could see the straps of her bra under it and assumed she had panties too. Simple thin sheets of fabric separating them, that's all there was. "I'm literally going break you so you wont get any pleasure from any other man."

He slipped over her and smirked down, his face a foot above hers. She could do nothing but lay there. She was a thing. A thing to be used. If he wanted to break her, he could. She was his for the next... however long he paid for her.

Her body jerked as his fingertips traced up her legs and under the short white uniform they had given her. There was something in his hand, but her eyes refused to move from his. Before long he had moved her panties aside and traced the folds of her softly. A quiet whimper escaped her as he touched her most private places. The thing in his hand slipped into her and she jumped, finally tearing her eyes away as she looked down at herself. She couldn't see what it was past the coat she wore, but soon it was obvious.

The thing vibrated, buzzing from deep inside of her and she cried out.

"Not used to these, are we?" He teased, his breath dancing on the skin of her neck. She shivered and he smirked. He removed his hand and grabbed something else from the briefcase. Dangling the thing above her he spoke again. "Then I'm pretty sure you don't know what this is." It looked like a small egg attached to a remote via a long wire. He hit something on the remote and the egg moved rapidly, then turned it off again.

She slowly moved, shifting herself a bit while watching as he moved the small thing under the coat where she couldn't see it. It was off, but still sent shivers down her spine as he slid it into her. He pressed it against her sensitive clit and she gasped loudly. She had had sex before, but no one ever touched her there. It sent waves of pleasure rippling down her as she moaned low.

"Please, we haven't even begun yet." He said into her ear. Suddenly the thing sparked into life and she cried out. Her body twisted under him and she reached out and grabbed his hand. Her hips buckled as she came against the cold small thing. She could hear him chuckle but couldn't do anything about it. She was putty in his hands.

He glanced up and down her body. She was so small, but she had always been of petite frame. So weak and fragile. He could take her so easily, but no. He was too stressed to just get it over with. He needed to control her. He needed to make her need him. And he had only just started. Her body finally relaxed, but continued twitching every now and then. He could fix that.

He pressed the little egg against her harder, aiding the vibrations by moving it against her rhythmically. She cried out again, her back arching and her legs kicking. He had completely taken over. It was the power he needed. The power he obsessed over. She was his. It took longer for her to calm this time, his persistent rubbing making her come harder than before, but eventually it happened.

Most of the other girls took ten times longer to come, being used and used and used, it dulled them, but this one, she was brand new to his games. She was overly sensitive and he figured if he looked at her the right way, she would just melt against him. The thought teased at him, but he pushed it aside. He wasn't done having his fun yet.

He slid the long vibrator out of her, then back in. She moaned through her lips, looking like she was trying to hold it back. Foolish girl. He would make her scream over and over and she was powerless to stop him. He picked up pace and her lips broke, allowing the full cries and moans to escape complete.

"K-K-Kaiba!" She called. His blood rushed a bit. He loved it when they called out for him. It was his drug. No other man could make a girl scream like he could. He jammed the vibrator into her and ripped the egg out. He replaced it with his finger and rubbed against her roughly. Her legs folded and she came right into his hand, but he wasn't done watching her wriggle. He continued to move, now lowering his mouth over her neck.

His teeth scraped against her skin and her body pressed into them. He grabbed one of her arms with his free hand and pinned it off to the side. He didn't like when they grabbed at him, and his patience for it had run out. He bit and nipped at her throat for a while before he let her go. His hand was completely soaked when he removed it and she gasped for air as her body was allowed to rest. He whipped the wet off as he smirked down at her. Her face was flushed and a bright red blush stretched across her cheeks as she finally looked up at him.

He grabbed her legs and dragged her against him suddenly, pulling her through the wetness she had created from his games and she let out a squeak as their bodies collided. She still seemed so innocent and new. He was going to enjoy breaking her over and over again. He was finally ready this time though. He unzipped his pants and she took on the look of a deer in headlights.

"You cant tell me you weren't expecting this part." He laughed.

"I... I've never... done this sort of thing before." Her voice was a mere whisper and it made him tingle in anticipation.

"Sex?" He knew that wasn't true, but was in a playful mood.

"No... but..."

"Prostitute yourself? What, is my money not legitimate? I'm sure there are many girls out there that would disagree." He said, speaking against her skin as he lowered himself over her. His hand traced the fold of the coat she wore and in a smooth movement it was ripped open. She was tiny indeed. He hadn't realized she had been practically swimming in the oversized thing. He propped himself up with one hand and let the other trace the lines of her body, up her hips, across her stomach and finally up to her bra.

He unclipped the thing easily, enjoying the convenience of the clasp being on the front and flipped it aside. His hand spread between her breasts, feeling the smooth soft skin before roaming them. He glanced over to her and she looked away in embarrassment. She had nothing to be embarrassed about. She was a tiny thing, but that in itself was attractive. His hand slipped around her side and under her back before yanking her up to him. She was light as well. It made it easier.

He pressed her along the wall that the bed was against and held her there with his body. He moved to slip his pants and boxers down before biting at her exposed shoulder again. He lifted her a little, her size slightly inconveniencing him, but it was easy enough to remedy, and placed himself under her to ready his thrust. She was already soaked, so going in wasn't a problem, but he loved it rough.

He slammed into her causing her to cry out and squeeze his shoulders as she tried to hold on to something. She buried her head in the crook of his neck as he pumped into her. She was tight, but not painfully so. Just right. He grinded against her, going deeper and deeper until he couldn't press farther.

"Kaiba! Oh, god! Ah...Ah...Oh..." She called to him again and again, it was exactly what he wanted. He didn't have to tell her what to do... but he still did. He loved when his orders were followed.

"Move your hips." He commanded through grunts. She did so slowly but all she had to do was listen to him and it was enough. "Call me."

"Kaiba!" She cried out and he smirked. He could feel her squeezing him as her body writhed against his.

"Already? But I'm not even close to finished." He smirked as she looked up at him worriedly. It wasn't possible for her to come anymore. She couldn't do it. She had come so many times, she was sure she didn't have the energy.

"W-Wait-AH!" He rammed into her again and she wrapped her legs around him, pulling him deeper in. She clamped down on him, holding him like a vice grip as she twitched around him and cried out again. Her arms curled around his neck and she dragged herself against him, hanging onto him as her world was shattered repeatedly. Suddenly she was thrown through the air and landed on the bed. Her arms were brought over her head and he pinned them with one hand while he lifted her legs and drove into her again.

The new position made him rub against different areas as he pounded into her. Her body arched up and she squirmed and wriggled as she came again.

"Kaiba, Please... please..." She begged and he slowed.

"What? No more?" He asked releasing her and holding himself up. She couldn't control it anymore. It felt so good. She didn't think she had the energy, but her body knew otherwise. She reached up, grabbing him by the collar and pulled him into a kiss as her hips moved in motion with his. He paused for a moment, but hardened as he slammed down on her, tearing into her over and over again. He needed the control, and wasn't about to let her have any.

He jammed his lips down on her as he moved inside her. She was soft and sweet, but there was something hot and fiery about her. He was so used to the cold emotionless sluts that had been handed to him over the years. The girls working and saying all the things he wanted to hear while being completely dead inside. She had... passion. He wasn't accustomed to it.

She moaned against his lips and lust washed over him. She was something else. He was in complete control, but for some reason, she was as well. It was something new, yet exciting. He moved faster, harder, pushing himself to his limit. He wanted to go all out tonight, and she hadn't seen anything yet. He felt her tighten around him again and he almost lost it. He had to slow to keep himself from bursting, but she wasn't on the same page as him. She broke from him gasping for air as her hips jerked into his, making him fill her.

He felt his entire being drain from him into her as he came hard.

"... Kaiba..." She said as he finished. She sounded exhausted and he chuckled down at her.

"Tired already?" He smirked as her half lidded eyes fluttered up to his. " Too bad, because we're far from done. I've got you for the entire night." Her eyes widened in shock and he laughed again. He would enjoy her thoroughly.

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End of first chapter. Obviously... I know the content makes readers uncomfortable reviewing, but I'd still appreciate to hear what you think so far. Is it worth saving? Continuing? Let me know, alright?

Read, Review, Enjoy~Love Ya!