Disclaimer: I don't own DxD or the Fate series, each belongs to its respective owners and companies. I only own my OCs.

AN: There will be both Lemon/Lime scenes in this chapter if you don't want to see them skip to the next respective bold text. You've been warned.

High School DxD: Heir of Camelot

Extra 1 – First Date!

For Ryuichi Naruse, he was enjoying a new day as he washed himself in the shower. Now he was sitting in the bathtub while thinking to himself. It had now been quite some time since he'd arrived in the DxD world and many, many things were already starting to change.

His reason for being here; his connection to Arthur and Excalibur, made friends, fought an army of the undead, fought Riser… and won too. But all of these events happened in such quick succession he barely had time to think.

Of all the people in the world… why him? Why did he have to be the one to carry on Arthur's legacy? Why was it his duty?

But for now he was happy with the life he had. He had a new family, friends and a good life. Everything seemed great…

"Rias, your skin is so supple. I got to say even I'm jealous."

"Are you sure Yuki-chan? You take of yourself as well; your own skin is much smoother than mine and even Akeno's too."

However recently another development was that Rias was now living with him in his apartment and was currently sharing said bath with him and Yuki inside. The beautiful crimson and brunette-haired beauties was nothing short of a fantasy Ryuichi had in his old life.

Oh if only Issei could see this he'd die a happy man, but this was reality and it's one Ryuichi loved all the same.

Before he would've been a stuttering mess, but over the course of his time with the girls he'd been used to seeing them naked; he'd even shared the same bed with them multiple times.

They were beautiful, all of the girls were. Sans Asia, of course as she'd had her eyes on Issei. The reason Ryuichi was even happier today was cause he and Rias were having their first date today!

After the victory party celebrating Rias' victory against Riser; after their romantic… "rendezvous" and calming down; Ryuichi properly asked Rias out on a date. To which she instantly agreed.

Ryuichi was staring at the ceiling just as Rias' looked at her boyfriend and said, "Are you thinking about tonight?" She entered the bathtub with him pressing her body against his.

Ryuichi blushed as he felt her skin against him, almost immediately he tried to suppress the hard-on he was getting.

"O-of course. I mean what guy wouldn't… be thinking about going out with his… girlfriend. But why are you, getting in here with me?" Ryuichi was trying but failing to hide his lusts, but unfortunately he had a bad track record with that.

"Well we haven't had a bath together since we were in the shower after your fight at the church." A smile made it's way to Rias' face as she pressed further against Ryuichi's body. "And now I get to have this day with you all to myself… no one but us."

Her sultry words and speech only further made to turn on Ryuichi even more than he already was. He'd already had trouble hiding the turn on he had, but if she continued he may not be able to hold back.

As she got closer, Ryuichi could feel her supple skin and her shampoo overtook his sense of smell only adding to the lustful charm and allure it held over him.

"Ryuichi, what's wrong? You don't want to take a bath with me? ~" Rias said with her same seductive, sultry tone as before.

"N-no, nothing like that." Ryuichi tried to hide his reply with a smile as he started losing control as his hands made their way to Rias' hips.

"Good ~ It makes me happy to know you think that. I want us to be this close everyday." Rias however had noticed his hands and put hers on top of his. She smiled as she then led his hands to caress her body until eventually reaching her breasts.

"But if you want to have a little preview… I'll allow it ~" Rias then made him give her breasts a little squeeze.

"But by the looks of your 'little friend' down there you might not be in full control. I can tell… you want to ravish me don't you? ~ Take it all for yourself? ~" Rias' sweet words only made to further break down my defenses.

Yuki noticing that Ryuichi had been taking a while looked inside and looked a little unpleasant at Rias' overbearing position.

However inside my head I truly was losing it; as Rias continued to make me slowly massage her chest my head was overflowing; "Okay Ryuichi, calm down… she's just getting to you; of you bite you'll only be feeding her what she wants… but that smell… her soft, supple breasts… Aaaaah… NO! NO! You're not a pervert, damn it!"

"I mean it's only natural for a couple to have sex right? I can tell you think about it all the time; what positions you'd put me in… I wonder though what would you do if Yuki wasn't here right now ~" Rias' continued sultry whispers only made me fall further however the door opening got both of them out of that mindset.

"Oi, Gremory…" Both occupants turned to a perturbed Yuki. "You're not the only one he wants. If you remember I got a claim to him to."

Rias not one to back down matched Yuki's look as she stared down the brunette and replied, "Well for one Yuki, Ryuichi is my boyfriend Ryuichi belongs to me and my family. Understand?"

"Wait, what? Really?" I said confused at the confession.

"Of course your my boyfriend silly. A date doesn't define a relationship." Rias answered.

However Yuki entered the bath as well and pulled Ryuichi toward her, "Well even so… I don't mind being a mistress really ~"

"What!? You would proclaim your adultery here!?" Rias yelled at her new rival.

"Says the girl who's society allows harems! You don't have a leg to stand on here!" Yuki countered as both of them start getting in each other's faces.

"Um girls, can you both just get along?" Ryuichi tried to break the tension, but both simply turned to him and yelled, "Shut up!"

Ryuichi simply sighed as both the girls began bickering again he slipped away after wrapping a towel around him and leaving to get dressed. As he entered the kitchen he was greeted by the sound of the oven cooking.

As he walked in he saw a similar long ponytail of raven-colored hair wearing an apron across her body. Ryuichi silently made his way across the kitchen and then wrapped his arms around the girl who was Akeno Himejima making him breakfast.

"Ufufu oh my, you'd rather have me for breakfast than my food? ~ I wouldn't say no ~" Akeno replied in a sultry voice.

"Mmm, it's a tempting offer I have to say." *Kiss* Ryuichi then turned Akeno's head as the two shared a passionate kiss for a few seconds.

As they held Ryuichi began to caress her body and snaked his hands under her apron and began earnestly massaging her boobs.

"Aaaah ~ I don't think you'll get any milk there Ryuichi ~" Akeno said in with a slight moan.

"You never know until you try…" *Lick*… *Kiss*… *Slurp*

As their kissing intensified, Ryuichi then pushed Akeno against the countertop as he pushed her up.

"Mmm… Ryuichi… the food…" *Kiss*

"Who cares? I got all the food I'd want right here." Ryuichi continued to knead her breasts while kissing her however little did he know that two evil and foreboding presences lurked behind him as dark clouds gathered around them.

"Ryu… ichi…" Haunting, but familiar voices spoke as Ryuichi stopped kissing the raven beauty and turned to see an indignant Rias and Yuki both now out of the shower.

"Oh um… girls I didn't think you were…" Ryuichi tried looking for an excuse but he knew his goose was cooked.

"I see you were enjoying yourself with Akeno." Yuki said. "And you both seemed rather chummy… Do you really prefer her over me!?" Rias screamed as she took her boyfriend by the collar.

"Ara, ara… I never expected my first affair to lead to this. How refreshing ~" Akeno said as she watched the whole scene unfold.

"So fess up! You'd rather be with my best friend than with me! Your girlfriend!? Why I never…" And Rias continued to ramble on as Yuki joined in as they both berated Ryuichi for his actions with Akeno.

However afterwards the day went on as normal. Akeno decided to stay for the day and do some housework, as she put in order to "learn to be a proper housewife."

Yuki said she was meeting with a publisher for her next BL manga she had just finished and would be gone for most of the day dealing with him.

Rias and Ryuichi decided to head out and enjoy their day before the big date. They walked around town; went window shopping, visited an arcade, along with a manga store to which the crimson-haired heiress bought bags of manga an other anime-related paraphernalia.

Yes, Rias Gremory was a pure otaku through and through, but surprisingly she was very good at hiding it from her friends.

However as night came, they returned back to the house to get ready for the big date that night. They got dressed up a bit as they would be going to a semi-formal restaurant in Kuoh called Ichiban, a well-known sushi bar famous for it's delicious assortment of fish.

(Ichiban Sushi Bar)

Arriving at downtown Kuoh, Rias and Ryuichi were greeted and lead to their table by a young waitress as they'd booked ahead for this date in advance.

"Welcome to Ichiban. My name is Suzuka , and I'll be handling today. What drinks would you like to start with?"

"I'll take some green tea if that's okay." Rias replied. "And Oolong tea for me if you don't mind." Ryuichi said a moment later.

"Okay then, I'll get those for you and after I return I'll take your order when you're ready." Suzuka said

As Suzuka left to fill the drinks, the young couple poured over the menu as they looked at all the assortment of sushi and other food on the menu.

"It all looks so good. What do you think, Ryuichi?" Rias asked.

"You're right; it all does look good it makes you want to drool." I replied

"Just not here, we don't need those kinds of eyes here." Rias said. "

I won't. So what'll you be getting?" Ryuichi asked Rias.

"Ummmm….?" Rias hummed as she pondered over her order. After a few minutes as she made up her mind she finally decided.

"I think I'll have the tuna roll with a side of fried rice and the combo of scallops and shrimp." Rias said.

"Hmm, then I'll take the spicy salmon with friend rice too, as well as the combo of steak and scallops for me." Ryuichi replied.

After making up their minds and with Suzuka coming back with their drinks; they put in their order and now they waited for their food to come to them. Now with time on their hands Rias and Ryuichi started talking.

"Ryuichi…" Rias said dreamily as she stared at her boyfriend.

"Yeah?" I said. "Thank you for this. Going out for the first time… and with you it makes me happy." She continued.

"I wish everyday would be like this. Just you and me getting closer and closer with nothing bad to get in the way." Rias said.

"I wish it could be like that to. But even still… I know what's coming… Freed, Kokabiel and the whole Excalibur saga with Kiba… on top of that Merlin told me about Excalibur's shards back then. I wonder though… what does Kiba think of me? He saw me use the blade and announce it…" I must've been thinking to hard as Rias with a troubled, sad look put her hand on mine getting my attention.

"Ryuichi, are you okay? You can share anything with me if you somethings' wrong." Rias said with the usual care behind her voice.

"Oh sorry… just had something on my mind is all." I replied.

"Hmm… it better not be any girls." Rias said as he puffed her cheeks and pouted.

"Now that's just a bit much. I only see one beautiful girl meant for me right now. And she's right in front of me." I tightened the hold on her hand as I smiled my best smile at her.

She replied in kind as we both stretched across the table and shared a kiss. However just as we did we were greeted by the voice of Suzuka.

"Oh my goodness! I didn't think I'd be serving such a cute couple." Suzuka said cheerfully.

"N-no! I-I thought no one was…" Rias got all flustered as we both separated.

"Mmm… how embarrassing…" I said to myself in a dejected voice.

"Oh, I'm sorry I didn't mean to make you uncomfortable really! But your food is here now and I'll refill your drinks. Enjoy!" Suzuka said as she gave us both our food and refilled our respective drinks.

"Thank you for the food!" After "blessing" their food Ryuichi and Rias began enjoying their dinner in earnest as they ate they continued to talk about various topic; their likes and dislikes, school, and the future.

"Ryuichi… thank you for this." Rias said as she looked at Ryuichi warmly.

"Anything to see that smile of yours." I replied.

"You know I haven't read any of Yuki's manga; didn't she just finish her new one?" Rias asked.

"Oh yeah, I don't know what she calls it, but she did have that meeting with her editor and publisher today. I know she's alright, she's an expert and getting what she wants." I said with pride.

However as the night would down, eventually Ryuichi and Rias decided to part from the restaurant after having their fill and with Ryuichi paying the check the two made their way back to their apartment.

After enjoying a lovely walk back home in the moonlight; they came in to see Akeno was passed out on the couch asleep. Giggling, they both worked together to get a blanket for her and get her in a more comfortable position on the couch.

[WARNING! LEMON CONTENT AHEAD! YOU'VE BEEN WARNED!]

Afterwards they both quietly tiptoed their way to Ryuichi's room. With Akeno now fast asleep and Yuki still out. This left us both alone with no one to interrupt or stop us.

Unable to control myself I pushed Rias against the wall as we both began to make out passionately. Both our arms roamed each other as me made out like wild animals our tongues fighting for control.

I fully pressed my body against her. Feeling her breasts against me like this was so much I couldn't control myself. Rias brought her leg up and wrapped it around my waist pulling us closer. But that only made me explore her body more.

My hands began groping almost every inch of her legs, to her thighs and finally her butt. This caused Rias to moan into the kiss as she wrapped her arms around my neck for more support.

Finally letting go for air; I began undoing my button up shirt and with my new found confidence I then began trailing Rias' neck with kisses and licks as I began to ravish her.

"Oh my… Aaaah… someone can't control himself huh? ~ So forward ~" Rias moaned into my ear

"I'm sorry, but your so damn sexy I can't help myself anymore…" I whispered into her ear.

"Ryuichi… let me undress myself." She suddenly asked before I restarted my assault on her. As she began to slowly, but again sensually remove her clothing; I took in her naked figure. I had seen her naked and half naked plenty of times, but this was different.

"Oh my… just wow…" I said in awe at her beautiful form.

"Don't stare so much… I can't take it ~" Rias cooed as she blushed at my heavy dream like staring.

Rias then giggled as she then placed runes on all four walls of the room. It was a "Sound Proofing " spell she said that was made to silence any loud noise that would possibly escape the room. Apparently she learned it from her sister Grayfia. I wondered in that moment if Grayfia really was that loud to need a spell such as that.

"It never hurts to be ready ~ Apparently my sister told me stories of… how loud she can be." Rias said.

"I wonder if the younger one is the same?" I retorted.

"Why don't you find out? ~" Rias teased as she apprached him with a sway in her hips.

I then took her into my arms again as I caressed all the way along her now bare back until reaching her butt which I squeezed to my hearts content.

"Aaaaaah… you love my butt don't you? ~ Don't think I haven't… Aaaah… seen you string at it ~" Rias moaned as I continued groping her bottom. Rias then once again wrapped her arms around my neck and we began kissing once more.

As we continued kissing, I then picked up Rias as I made my way to the bed. After doing so I laid her down gently on her back as I laid over her and we continued kissing. I then pulled away much to her disappointment.

I then stood up to unzip my pants when Rias again got up and took the task herself as she unzipped them for me.

"Let me, my love." As my pants fell and all that was left were my boxers I finally lowered those myself and she was greeted by the sight of my erect shaft in front of her face as it was on full display.

After taking in my shaft I then took Rias by her shoulders and laid her back on the bed against one of the pillows as we once again began kissing. As we did so I snaked one of my hands down her legs until I found her entrance and began playing with it.

"Aaaah, no fair ~" Rias moaned as she felt my fingers begin to pleasure her. To retaliate Rias sued one of her hands to start pumping my cock back and forth as I did so with my fingers to her pussy.

"Your insides are so hot Rias… Your love juices are so sticky… look." I took my fingers out to show her the slippery juices that coated them.

"I wonder how it tastes?" I then licked off the juice on my fingers in front of her. "Mmm, sweet."

"Then you won't mind if I do this? ~" After sitting up once more Rias then took my shaft into her mouth and began sucking on my cock in earnest as she bobbed her head back and forth.

Her tongue began to lick and slurp along my spear as I put my hand to her head. She started out slow her sensual licks only turned me on further as at one point she began to expressly lick the tip of my cock.

"Aaaaah… Rias… that's good; keep going…Aaaah ~" I moaned unable to control myself as Rias did so using the tip of her tongue going in a circle around my shaft over and over the tingling feeling was so overwhelming that I nearly buckled but I kept by balance.

Rias then began to pick up her speed once more taking my cock even further down her throat then before as I could not only feel my shaft tingling but growing as well.

"Aaaaah… his cock is getting bigger… it's so salty but it tastes so good…" Rias thought to herself as she enjoyed the salty taste of my precum. "I can feel it growing inside… he;s going to shoot! ~"

"Aaaah. Aaaah… Rias… Coming!" I couldn't control myself anymore as I unleashed a blast of my seed into her mouth and down her throat as I held her head in my hands keeping her in place.

"Rias, I can't help it… your tongue was so good." I moaned out however as I took out my shaft I saw that it had in fact had re-hardened and grew once more.

"Looks like your 'friend' isn't finished yet ~" Rias licked her lips as she saw my cock regrow.

"Rias…" I said as I pushed Rias' legs apart and began inching closer to the entrance of Rias' pussy with my shaft until I started slowly pushing inside her.

The feeling inside Ria was amazing; her insides were warm and wet, but eventually I stopped as I hit a barrier: Her hymen. Rias looked at me as she cupped my face.

"Rias, are you sure about this? We don't have to do this just yet." I said to her wanting to make sure she knew what we were about to do.

"Ryuichi… I'm ready my love. I've wanted you to be my first. I regret almost forcing myself on you that night, but you told me this is the ultimate act of love right?" Rias said as she held my face.

"I want this too Rias." I said as I could feel a tear in my eye. "I love you."

"I love you too, Ryuichi. Now show me ~" Rias said. Just before I entered her we kissed as in one thrust I broke past her final barrier and took Rias Gremory's virginity.

Rias let out a muffled scream in my mouth as the kiss covered her scream. Her walls were stretched as blood started to trickle out from her entrance.

"Rias… Are you okay?" I said with a bit of fear in my voice. However I was answered when she again brought me to kiss her and then she wrapped her legs around me pulling me against her. It was as if she was telling me it was okay to move now.

With her silent permission, I began thrusting inside her slowly at first as I still did not want to hurt her I could hear her moan again until we separated from our kiss, and I heard her sweet voice let out her moans.

"Ryuichi… more… you can move faster…" Rias said as I now began to thrust at a steady pace as Rias' pained moans now started to sound sweeter as we kept going.

Rias then started to let out more lewd moans as the pleasure began to go from pain to pleasure. She couldn't take it anymore; it was pure pleasure as she felt her boyfriend thrust inside of her. She could feel his cock going deeper inside her.

"Your cock… feels so good! It's so… Aaah! ~" Rias screams of pleasure started to fill the room as she began to let out all she was feeling in that moment.

"Rias… your so tight… your insides feel so warm too." I moaned as I continued to pound away at Rias' pussy.

I then began to shift Rias' position as I then moved her onto all fours and took her by her hips.

"Rias… I'll make you feel really good. Here I go…" I then thrusted as hard as I could going as far as I could as my cock made it's way to her womb. This caused Rias to arch her back as the pleasure was unlike before.

I began thrusting again in earnest as Rias' moans became lewder by the moment. Rias was amazed at how passionate he'd become. He went from gentle to pounding her without mercy.

"More… Ryuichi! ~ Fuck me harder!" Rias screamed. "Deeper!"

Giving in I began going faster than even before. Her moans catching up as my thrusts were now going as fast as a piston in comparison.

Seeing her beautiful face going from soft to a pleasure filled, lewd one was amusing causing me to smirk as I pounded away at Rias' pussy. I then reached over and began kneading and mauling her breasts as I began grinding against Rias as I thrusted.

"Aaaah, your messing up my insides! My pussy will be in the shape of your cock! ~" Rias moaned as I moved from side to side and every direction as I thrusted into her.

But just as before we both felt the same tingling sensation and she could feel my cock grow inside of her…

"Rias… I'm going to… shoot inside you… I'm gonna cum!" I said in pure pleasure as I kept pounding away.

"Do it! Do it Ryuichi! Fill me up, Ryuichi! I've wanted this so bad! ~ MAKE ME YOURS! ~" Rias screamed out as I finally couldn't hold it in and let out my seed into her womb. The blast was so powerful some of it immediately leaked out on the bed.

"RYUICHHHHHIIIII!" Rias screamed out as I fired off inside her after I was done shooting from my throbbing cock, I pulled out and we both panted heavily as we left cloud nine and came back to our senses.

I held myself up so as not to crush Rias, but then he felt a hand grasp his cock. Looking down he saw Rias holding it and that it was in fact still hard as a rock.

"Amazing…" Rias said in awe. "You came so much and yet it still wants to keep going."

"Well then I guess we know whose the king of this relationship, huh? Now beg…" I said in her ear as she pointed her butt in the air and said…

"Put it inside me ~ Pound my naughty pussy with your big cock! ~" Rias said.

"With pleasure!"

For the rest of the night we made love until the Soundproof spell wore off and then after being drained of all our energy we fell asleep.

And so that was how I lost my virginity to the girl I loved.

AN#1 – It's back ladies and gents! Here is the grand return of my DxD/Fate crossover, Heir of Camelot and the first in a small series of OVA-type extra chapters. As you can see with this one is about Ryuichi and Rias' first date and their first time having sex as well.

Now onto another topic, I shouldn't have been so silent as I was. But with Covid at the time and my extreme writers block at the time it was hard for me to find the inspiration to write. But now I'm back and at it baby!

Well I'll see you guys next time on the next story. Until then…

Signing Out!

AN#2 – Remember to Favorite, Follow and Review! I wouldn't be here without you guys! :)

I've slowly been starting to get back into my writing. But as you guys return with this new chapter. I also ask you take a look at some of my other stories too.

I recently started to stories for the Valkyria Chronicles series and have a few more ideas for the VC series to in the future. I'd really appreciate it if you went and checked out those stories. It really does help.

My VC stories are:

Valkyria Chronicles - Soldier Out of Time

Valkyria Chronicles 3: The War In The Shadows

And so I hope you enjoy!