Disclaimer: This one-shot is AU from the official Heir of Camelot series and is not connected to the official story.

Unmatched Technique – Part 1 – Rias

Ever the curious young teenager Rias Gremory has started to notice how her best friend Akeno Himejima and her close acquaintance Yuki Tokoyami are always leaving as something "important" will come up forcing them to go. Finding a leftover matchbook from Yuki brings the Crimson Princess to Kuoh's red light district and into a world she never would've imagined.

[ORC Clubroom – Kuoh Academy]

The day was winding down only Rias, Akeno and Yuki were left as the others had gone home after completing their respective contracts. Akeno was sitting on the couch organizing papers

Yuki just like always was sitting on the couch riding a book when Rias spotted a nearby matchbook next to her. She knew Yuki wasn't into smoking, so she just imagined it was a complimentary thing she had gotten at this fancy bar she had told Akeno about.

"You know I'm a bit curious…" Rias said aloud.

"Yeah?" Yuki chimed up. "What is it?" Akeno joined in.

"Where is this… bar you two have been at?" Rias asked the million-dollar question she'd had welling inside her.

"Bar? Oh, you mean - " However just as Yuki was about to answer she had gotten a call from someone on her phone.

"Hello? Oh, it's just you handsome ~" Yuki answered in a seductive tone which caught Rias' attention even more.

"You got some guests, and you want me to be your plus one? Sure, I'll come over now. Wait for me hotshot and don't touch any other merchandise… ~" Yuki ended the call with an even more sultry tone than before.

"Sorry girls; I have a late-night date. So catch you later! ~" Yuki said as she gathered her things and headed out.

"Ara, so Yuki has either a boyfriend or she's got a sugar daddy." Akeno deduced her friend's change in personality.

"You mean… she's somebody's friends with benefits?!" Rias said surprised.

"Exactly." Akeno answered when she too felt the buzz of her phone in her pocket taking it out she noticed it a text from Miyoshi, her bartender boyfriend.

Miyoshi: ("Hey I'm about to head out in an hour or two. Want to come give me a goodbye kiss?")

Akeno: ("Okay, I'm on my way ~")

Miyoshi: ("Also if we can… want to have some fun before I go?")

Akeno: ("You are so clingy. That's what I love about you ~")

Miyoshi: ("Then get that sexy ass of yours over here and let's make love.")

Akeno closes her phone as she grabs her bag.

"Sorry President, I have something… urgent to do. I'll see you on Monday!" Akeno said as she ran out of the door to board the first train to the red-light district leaving only the Crimson Princess on her own.

"Hah and know… I'm all alone." She said to herself as she then looked back at the matchbook on the table near where Yuki was sitting. Walking towards the table she grabbed it where it said "Mondo's Bar" with a number and address on the inside.

"Mondo's Bar, eh? So is this where those two have been going around at night?" Rias thought to herself.

She then recognized the street name in the matchbook; she knew it was from the red-light district of Kuoh.

"Hmm, I mean they always seem so excited and on edge whenever they leave… maybe I should check it out?" Rias questioned herself.

But what would she wear? She knew men would instantly ogle her no matter what; so even if she covered her body they would do anything to cope a feel of her body.

As she teleported home; she looked in her closet and as she checked her wardrobe for any suitable clothes; she came upon a red lace dress and just nearby was a small pink lace jacket.

"I think this could work…" Rias said to herself as she dolled herself up. The red knee-length dress accentuated her curvaceous body while the pink jacket made to lighten the outfit. She also wore some red low-heeled dress sandals she'd been saving for a day like this.

Now after some touching up with her make up; nothing wild. She grabbed her purse and made her way to the train station. However despite the unsettling rumors about perverts on the train line Rias had no such issue and made it to the district in one piece.

She got off and headed towards Mondo's Bar when a pair of blue eyes spotted her in the crowd. A young man; in his late twenties was wearing a black jean jacket, white pants with silver sneakers; he was looking Rias over from her slim legs to her large breasts. He was enraptured by her appearance.

"Oh yeah, I got me a good one this time." The young man said as he snaked his way through the crowd until he found himself in front of Rias.

"Oh my, what's young beauty like yourself doing outside by herself? You look like you could use some… company?" The man put on all his charm, but even Rias could tell his true intentions.

"Sorry, I've got somewhere to be and I don't have time to waste." Rias replied with slight annoyance in her voice.

"Come on now, I got a place nearby; spend the night with me beautiful and you'll never want to leave…" The man tried once more.

"Sorry, again I don't like guys who think only with their lower areas." Rias replied coolly, but the stranger seemed unfazed by it.

"Oh, I like women who have attitude. Girl's like that usually are the ones who end up shaking their hips and moaning after I'm through with them." The young stranger replied as he tried to get closer to Rias.

"I'd appreciate it if you didn't lump me in with cheap whores." Rias replied now with anger in her voice.

"Now come on, don't be like that. Let's just try it once. You'll know how good it feels. If you want I'll… let you see it first. After that you know you'll want to be with me instead of these other losers." He know decided to get a bit more vulgar in his language to get Rias' attention backfiring dramatically.

"Hah, I think you're the type who doesn't get anything unless it's beaten into him." Tapping into her latent Devil strength Rias pushed the stranger back into a nearby brick wall causing him to fall on his face.

"Now then, take a nap." Rias said as she continued to walk off in search of Mondo's Bar. But to her shock the young suave was built of sterner stuff and as he got up he saw Rias walking off.

"Oh yeah… don't worry little Crimson Princess, by the end of the night you'll be begging for my cock. No, screaming for it…" The suave says as he tails Rias making sure to hide from her.

[Mondo's Bar]

At long last here it was… Mondo's Bar. It was a tall bar with a connector bridge showing it was attached to a nearby tall apartment building. It had to have been at least 100 stories tall.

"Well here we are. Mondo's, let's see if it's all cracked up to be." Rias said to herself as she headed inside to see the floor had everything from TV, alcohol, billiards, etc.

She approached the bar counter and was greeted by a young, handsome man who was wearing a black shirt and khakis. But they had some wrinkles in them as Rias saw,

"Hello there, my name's Miyoshi and I'll be your server this evening." He said with a smile.

"Thank you, I'll just take cola for now." Rias ordered.

"Oh, keeping it safe? I don't blame you. One cola coming up." As Miyoshi makes her soda Rias looks around again mostly at the large apartment building connecting the two places.

"I see you're really into our hotel. You know we have a… special event going here at our bar. It's called a Meet and Drink." Miyoshi tells her.

"Meet and Drink?" Rias asked.

"Essentially we have two people of the opposite sex spend some time together in the same room. We let them drink together; and if it comes to… "that" we let them stay as long as they like provided they're willing to pay of course." Miyoshi explained.

"So it could either end in drinking or sex is what you're saying?" Rias explained the short of it.

"Pretty much. We even let patrons have multiple events back-to-back if they want. So tell me… are you interested?" Miyoshi asks her.

"I'll take you up on that offer." Rias agreed. "Well I guess this is the best way to see what it is those girls love about this place." Rias said to herself.

Miyoshi guided Rias to the private hotel and left her outside the room. As Rias knocked and entered she introduced herself.

"I'm coming in! ~" Rias said in a sing-song like voice.

She quickly scanned the room; it was a very ornate and well-kept room. In the back was a well-kept storage of wines, beer, and other foods. There were two loveseats on the right side of the room with a table in-between with a very ornate bed with privacy curtains on the left side.

The other patron who was inside looked to see who entered and was transfixed by the sight of Rias and all her beauty. He was a young college student and a very energetic one at that.

"Oh! You came!" The young man said as she quickly approached Rias and took her by the arm. "I've been waiting for a while. Here, come sit next to me."

"Huh? Hold on…" Taken by surprised the young college kid dragged Rias to the love seat and made her sit beside him talking as if they were old friends.

"I never thought a girl as pretty as you would be here tonight. I guess it must be my lucky day. Well then, why don't you tell me your name?" He spoke rapidly.

"This guy is being way too clingy" Rias said with some discomfort.

"Hey, there's no need to be nervous. Could it be that this is your first time doing this kind of thing?" The student asked.

"You could say that…" Rias said as her thoughts were still on the room. "This place looks a bit too well-maid and this fragrance in the air is a bit weird to say the least…"

"Well then why don't we have some drinks. To break the ice." The student says as he pours the two of them drinks as he gives one to Rias.

"Well then, a toast to tonight's drinking party!" The student said as both of them downed their respective drinks.

As Rias downed her drink she smiled to her surprise and got a little flush on her cheeks; "Oh… this drink is pretty good."

"I know right? It's a fruit brandy. So it goes down real easy unlike alcohol. It's a good starter for girls like you." The young student answered. "Oh it's good alright, but it's also strong. Given her constitution she'll be drunk in a matter of minutes."

"Here, have some more." The young man poured even more of the brandy into Rias' cup. The two continued drinking and talking as they drank she eventually figured out his named was Tatsuoki and he went to a nearby university.

As the night went on however Rias had one to many shots and eventually the flush on her face turned to a permanent rosy gloss over her cheeks.

"Mnn… *Hic*" Rias let out a light hiccup an obvious tell of being drunk.

"Oh my, you look like you've had too many shots. Are you okay?" Tatsuoki asked her with feigned worry.

He reaches out and catches her body supporting her as her head hits his chest. Despite how intimately close they are she doesn't resist.

"This wasn't exactly how I had this planned. She must be weaker than I thought if five shots is all she can take. But I guess that means were about to have a good time…" Tatsuoki's real thoughts flooded his mind.

"I think… *Hic* I drank a little too much…" Rias says with a slight slur in her words.

"Okay! Time to take the next step…" Tatsuoki then makes his move. "Hey, Rias. I'd like to have a look at your tits."

"Ufufu ~ Isn't that being too straightforward? ~ I knew you were eyeing my body with those disgusting eyes of yours…" Rias said with a sultry, but drunk smile.

"Now don't sound like that. You're a beautiful, charming woman after all. I just couldn't resist…" Tatsuoki replied.

"Aha, you dirty little boy… Are you sure you'll be happy just looking at them?" Rias asks him.

"Huh?" Tatsuoki says in genuine surprise. He hadn't expected this.

"Your 'little friend' has been hard since I walked in here. Maybe I could give him some… 'service' with my tits." Rias offered as she pointed to the pitched tent in his pants.

"Are… you serious?" Tatsuoki asked in astonishment.

"The drinks were great. So I think you deserve some of my… 'special service' for being such a gentleman. Ufufu ~" Rias answered.

"Hehe, then I'll take you up on your offer." He replied.

Still drunk, Rias get on her knees as she takes off her lace jacket and tosses it on the table and then lowers her dress as she unleashes her large breasts. She then undoes his zipper and underwear as his cock flies out in all it's glory.

Wrapping it around his shaft; Rias looks up at Tatsuoki with a seductive smirk.

"Here, These are what you wanted to see right? ~" Rias says with that seductive tone of hers.

"Oh… your breasts feel heavy, but they're so soft too." Tatsuoki says moaning as she wraps her chest around his shaft.

"All men love boobs… The look on your face says everything." Rias says. She begins stimulating his shaft by continuously rubbing her breasts around his cock in a circular motion.

"Aah, this is the best!" Tatsuoki yells out. "Ooh, Rias, this is awesome! This is my first time getting a titjob from some with such huge tits! They're so much better than all the others!"

"Ufufu, you know yours is the first dick I've seen from a man. It's so big as well. I can't even cover it all with my breasts." Rias says as she continues rubbing her chest around his cock.

"Do you… want me to lick it? ~" She offers to him. In which he nods enthusiastically.

"Mmm, mph… Nhah…" Rias begins to lick the tip of Tatsuoki's dick as she continues rubbing her breasts on his dick.

"Aah, Rias your tongue and your breasts… Oooh, it's like my whole body is melting…" Tatsuoki continued to moan as he watched Rias do all the work.

"Mhm, keep talking dirty… Nhah… *Slurp*…" Rias continued to please him.

"Haha, you've changed from a pretty princess to a slutty one so quick. Hehe, it's kind of cute." Tatsuoki says making Rias blush and get slightly annoyed.

"Fufu, if you keep saying that like that, you'll make me blush… *Slurp*" Rias replied.

"Oh, now you're all shy… Men love that kind of contrast… Aaah." Tatsuoki said as Rias started moving faster with her tongue and boobs.

"Aaah, yes! More! Just like that Rias! More, harder!" Tatsuoki screamed out for more.

"Mmm, hah… Now your cock is even bigger… are you going to come? ~" Rias noticed his cock expand in her breasts and get hotter.

"Aaah, yes! Preparing that cocktail for one was the best choice in my life!" Tatsuoki screamed once more as he leaned forward.

"Mmhm… you come here often? ~" Rias asked.

"Aaah, about once a week." Tatsuoki answered.

"So your master plan is to get girls drunk and then have your way with them?" Rias deduced.

"Not really, but I didn't think you'd be this easy…"

"Hmm, are you saying I'm a slut?" Rias asked in an annoyed tone.

"No, not at all. In fact, I like girls like you." Tatsuoki answered.

"Hmm… well whatever. Ahn, mmm…*Slurp*…*Slurp*…" Rias continued to slurp up his dick as if what anger she had was gone instantly after he made his excuse.

"Man, she gave up quick." Tatsuoki thought in his head. "Aaah, that's good! More, I'm gonna come…!"

"Do it. Cum whenever you'd like. Mmm, nhah…*Lick*… *Slurp*…" Rias increased the speed of her movements until Tatsuoki couldn't resist anymore.

"Aah, I can't take it anymore… I'm coming!" Tatsuoki screamed out.

"Mmph…" Rias braced as a stream of Tatsuoki's seed shot out all over her face and chest.

"Hehe, where my breasts that good? ~" Rias said with a smirk.

"Yeah, you're breasts are the best… … Hey, Rias…" Tatsuoki said.

"Hmm? ~" Rias said with a teasing tone.

"Do you… want to head for the bed? We've got this room all to ourselves. Want to… do it together?" Tatsuoki offered.

"Mhm, you want to have sex with me?" Rias asked.

"Yes, I want to stick my cock inside that wet pussy you probably have right now." Tatsuoki said honestly.

"Ufufu, what an honest boy you are now. Fine, let's do it." Rias says.

"Really?" Tatsuoki said in shock. He was so surprised his cock stood right back up at the thought.

"Haha, your cock is so energetic again. Well what are you… mmpf…" Tatsuoki then took Rias and kissed her as he began backing her up towards the bed. Rias not wanting to lose wrapped her limbs around his body as he then launched onto the bed with her beneath him.

"Mmm, your lips taste so sweet Rias… now I want to see you down here…" Tatsuoki took off her dress for her as he spotted her black panties and saw how wet they were.

"Oh yeah, your definitely wet. We don't even need foreplay… I'm just going to stick it in you. Now get on hands and knees." Tatsuoki ordered Rias.

The Crimson Princess did so as she pointed her butt towards her one-night stand. She even began shaking it at him to tease him.

"This is what you wanted right? ~" Rias said with a smirk. Tatsuoki then took her hips into his hands and took off her panties showing off her wet snatch.

"Oh yeah, you're pussy looks beautiful Rias. Now… here I come." Tatsuoki then aimed his cock at her entrance and started to slowly entered her as his spear began to unfold her entrance.

"Aah… ah… it hurts…" Rias said with tinges of pain in her voice.

"Don't worry it'll be over soon. Just as soon as I do… this!" With one large thrust Tatsuoki inserted his cock past her hymen as blood started to leak out of her entrance.

"Oh, so you were a virgin were you Rias? Hehe, aren't I lucky to have the first time of such a beautiful girl like you." Tatsuoki said.

"Aaah, it's my first time but… it feels so good ~" Rias said as she felt his cock sit in her walls.

"Okay Rias, I'm gonna move. This is where you'll really feel good." Tatsuoki then began to move slowly at first as if he were breaking in her pussy.

"Aah, hah, mmm… it feels so good. Your cock feels so good ~" Rias started moaning as he continued to move.

"Your pussy feels amazing Rias. Better than any girl I've 1 been with… aah… your walls are starting to close in on my cock." Tatsuoki moaned as well.

"Eh? My walls make you feel good? ~" Rias asked.

"Yeah, it's your body telling you that a man's cock is stimulating your body. It's trying to get me to shoot inside you by rubbing against my dick." Tatsuoki explains to her.

"Aah, so my body… wants your cock? ~ Because… it feels good? ~ Yes, your cock feels so good ~ More! ~ More! ~" Rias says with an erotic smile on her face.

"Okay… here's more than! Aaah!" Tatsuoki then began speeding up his thrusts causing Rias to moan even more.

"Haaah, aaaah…. So good! Your cock is almost in my womb! ~ I can feel it trying to get inside! ~" Rias moans aloud as Tatsuoki's cock tries getting as far as it can into her.

"That's what I want… When I blast my seed in you… I'll get all the way to you cervix! Gaah!" Tatsuoki continued to speed up even more put his hand on Rias head pushing her into the bed as he arches her butt slightly into the air.

"Aaaah, Rias I'm gonna… blow! I'm coming inside you!" Tatsuoki announced.

"Do it! ~ I want all your seed inside me! ~ I want your cock even more! Don't stop! ~" Rias braces herself as she grabs one of the pillows and squeezes it.

"Aaah! I'm… coming!" Tatsuoki in one final thrust finally makes it to her womb and unleashes his stream of essence into her.

"Aaah! Coming! ~ My body feels so weird… what's happening? ~" Rias says as he body shakes from Tatsuoki's seed shooting into her body.

"You came. Your body released it's own juices. The same kind like mine. IT means your body felt good after I came inside you." Tatsuoki explains again.

"Aaah, hah… it felt good? ~ Yeah, your seed felt so good ~ Tatsu-chan… more ~" Rias asked for more.

"You want more? You want me to shoot inside you more?" He asked.

" Yes ~ Your cock was amazing ~ Let's do it all night long ~" Rias begged for more as she shook her butt with Tatsuoki's cock still inside her.

"Aaah… okay you little slut. Let's make love all night long. Aaah…" Tatsuoki then continued thrusting inside Rias all night long. For the next few hours the two would have sex until dawn.

So began Rias journey into lust and passion she'd never seen before. Now she knew why her friends loved this place so much… it all felt so good…

AN#1 – Here is the third chapter of my new side story series, Lustful Dates of Devils. in this first part Rias is introduced to sex and all of it's passion and lust as she finds this new side of her. For all her resistance and tenacity Rias has now succumbed to the pleasure and has now began her journey into lust and passion.

AN#2 – Remember to Favorite, Follow and Review! I wouldn't be here without you guys! :) I really do want to hear from you guys tell me what you think and what you think I could better in the future!