Chapter 37: My Debut

"Issei, I don't think you should be fighting my battle. Please forfeit this match." Said Rias her pride as a Gremory would never let someone else try to fight one of her battles. Especially someone who's not a part of her family.

"What and let you fight? Hell no! No prick treats my friends like that. He clearly saw you were uncomfortable with how he was treating you."

Rias's eyes widened before sighing, as grateful as she was and honored that he thought of her so closely, she still didn't want to see him lose.

To her Issei may be strong but Rizers immortality is going to prove to be a problem. She was smart enough to know that he's stubborn so she can't talk him out of it.

He was someone almost as precious as her peerage…. Which is something she realizes she would never say to his face.

"Plus we can just call off the engagement when I win easy peasy lemon squeezy."

"Fine, however , I'll be helping prepare. I can access the devil net and get a few videos of his previous matches." She says as she teleports away.

"Huh? This is a much bigger deal than I'd it'd be." In any of the fanfics I read I don't think Rias had taken such an active role in helping the Mc's when they challenged Rizer, unless they were in her peerage of course.

"Of course it is. To Rias she finally has hope of freedom after all these years." Says Akeno.

"Really sweet tits." My nickname for Akeno, she's still getting used to it. She likes to tease me so I try to tease it's now a flirting match.

With a stretch I got up. I decided to head home. "Aight imma head home see you girls in the morning."

_______

With a pair of glasses on her face Rias smiled as she compiled a list of strategies to use against Rizer.

Honestly the only way she could see him winning is to overwhelm his mind. Even if he has a powerful regeneration his mind shouldn't be able to handle a large amount of pain.

At Least she managed to compile recordings of all his previous fights.

Getting up from her desk she teleports into Issei's room and immediately the scent of sex bombarded her.

Her legs felt weak, her nipples hardened and he began to wet herself.

"Ahh! Issei!" Moaned a petite blonde girl. It was Asia who slowly moved her hips up and down his shaft. Surrounding him were the main women in his harem, the ringed girls if you'd call them.

They're holes were all gaping with large amounts of semen flowing from their holes.

"Oh hey Rias!"

"Iya!" He thrusted into Asia a dopey smile and ahegao formed on her face.

Hearing her name being called, Rias's body jolted in surprise.

"I-Ise I-I…!" She didn't have the words to speak. Not only is she aroused but embarrassed as well.

"You really should be more careful than to carelessly teleport in my room like that. It's a violation of my privacy." I say as I flipped Asia over on her stomach before holding her hands before I began to pound into her cunt.

"I'll speak to you after I'm done with her, It'll be a shame if I left one of my women pent up." I say as I began to thrust into her faster. as I get into the groove of pounding out my latest girlfriend. "You can watch or you can leave, I don't care."

"O-oh!" She stammered before exiting the door, shutting the door behind her, she heard the sounds of Issei's casual grunts and Asia's increasingly louder moans.

"Kyaaaaahhh!!!" Her scream was muffled but still incredibly loud. After a few seconds Issei opened the door.

"So whaddya need Red?" I asked her. She stammered a few more times before handing me a file.

"It contains a list of Rizers abilities along with a flash drive of recordings from his rating games." She looked away with a blush on her face.

I smiled and replied. "Thanks Red. I appreciate it. You can continue watching me pound my girls if you want." I teased her.

She stiffened and turned away. "I'll be leaving now you degenerate!" She says as she teleports away, but before her magic circle could fully transport her ass a smack.

"Iya-!" Her scream was interrupted as she disappeared.

___

Reappearing in her room Rias fell to her knees.

*Splurt!*

A Jetstream of liquids flew from her crotch, she bit her lips as her eyes rolled to the back of her head. Her lips puckered up as she released a breath.

If Issei saw her face then he wouldn't hesitate to fuck the daylights out of her.

It took a few minutes but her breathing and orgasm calmed down. She placed a hand at her crotch and created a few miniscule barriers, just some sound proof ones.

Using magic she removed her clothes and began to play with her clitoris while moaning Issei's name.

"Kyaaa!" With a moan she came and with hazy eyes she looked at her soaked hand. If by some miracle he won she'll give him the time of his life.

________

It's been five days since then and I've taken time off from school. Sona has more authority than the principal, the dean and the school board combined.

So as an excuse to skip school to train.

I haven't done any training, well not really. I have an ability which makes me and girls stronger by just fucking.

I haven't gone a second without me inside any of the girls. My lovers, well those who were all normal people now have a power of a mid-high class devil and Shinobu now has one in between high to low ultimate and the fallen angels and demon maids are all in low ultimate mid-ultimate class.

The only reason why we're that strong is that every night we'd have sex for the entire month before Rizer showed up.

I already made the fallen angels into summons, so they're 100% loyal to me. Not only that thanks to blowing my load inside of them, they are practically all now on the level of Rias and Akeno I in terms of looks.

Ifrit though, she's gotten even insanely stronger so much so she could kill me if she released the full might of her aura.

Trihexa won't know what hit him. And on another note I don't have to

Ddraig and Ifrit taught me some magic, so I'm now able to teleport using magic circles and I have her blessing which makes me immune to all fires and sources of heat.

Other than that girls have also been training, Shinobu gave them breath styles and petitioned for a few nichirin katanas to be made.

I trained the girls physically and Ifrit taught them magic as usual. The reason why they're doing all this is because they want to at least be able to make cum more.

It worked, they have superhuman stamina so they can match up with me a bit, not only during their training they developed incredible muscle control.

So their pussies are a vice grip.

Life is fucking awesome. I honestly don't really wanna leave this reality. I don't have a need to.

Honestly I just wanna live a peaceful life with my girls, have a few kids, raise those kids, hang out with my grandkids and live life.

I don't even have to worry about falling out of love with any of my girls, cuz these rings by putting them on makes us love each other forever and we literally can't ever get tired of having sex with each other.

It came with the 'goody two shoes' portion of the legacy.

"Alright girls, that's enough. I gotta fight that phoenix bastard." The girls all sighed in disappointment, wanting to go a bit longer but understood.

________

After cleaning myself and getting dressed in a change of clothes , I teleported in front of the ORC room. Walking Rias, her peerage and Grayfia.

"Red Dragon Emperor." She greeted me with a bow. Before showing me to a magic circle. "Please enter this magic circle, it'll take you to the battlefield."

"Issei, please be careful and good luck." Said Rias the rest of her peerage gave similar send offs before I entered the magic circle and teleported away into a similar field that I remember from the anime.

Looking around I realized it was the same field.

Huh?

"What are you wearing?" Asked Rizer in a dismissive tone, the clothes I was wearing were the ones I wore when I worked as a demon slayer, hanafuda earrings and all.

The only thing missing was my nichirin katana. It was in the Boosted Gear, a few days ago Ddraig said something about it and the Boosted Gear resonating and going through an evolution.

Like the shitty wish fulfillment mc I was, I know I'm just getting bullshit power up so I'm letting it sit in there for a while.

"Nothing important, just shut up and fight." I say as I store my haori in my inventory.

"Humph! Just shut up and burn." Without warning he threw a large amount of flames at me.

As a dragon deity I already had resistance against fire, with Ifrits blessing no fire or sun god can harm me.

I just walked through it like nothing, causing Rizers eye's to widened. "Impossible! My hell flames should've burned you to nothing!"

*Wham!*

With a fist coated in a thin yet powerful amount of divine dragon energy I punched him in his face which blew his head off.

In a burst of flames he regenerated but I didn't let up keep beating the shit out of him, ripping his body to shreds as punched the shit out of him.

Rizer didn't want to continue the fight like this so he tried using wind magic to send compressed air slashes at Issei, but other than his strength, speed and stamina

What he was most confident in was his defense as getting his ass kicked by Ifrit a beyond God class entity really did well for his durability stat.

So they did next to nothing, not even his clothes were as his draconic energy protected it.

Rizer tried to fly away but Issei grabbed his leg before he could take off, he didn't stop punching him while doing this.

Rizer could do nothing but scream in pain.

"The fuck you think your going?" Said Issei as his eyes glowed golden with dragonic slits.

He slammed the blonde haired onto the ground forming a large crater kicking rocks and dust, he then proceeded dragonified his arms and kept beating down on him.

He then stopped for a moment and pointed his open palm into his face. Soon an orb of his magical power and divine dragon energy appeared.

It was chaotic red with hints of orange inside of it.

"Dragon Wave."

*FWOOOOOOoooooM!"

A large beam fired from his palm which engulfed his entire body the beam flew into some mountains, completely erasing them completely.

Rizer was lying in the crater created by the attack. The flames were trying their best but Issei completely exhausted his demonic power with the punches he threw out, only tiny flames appeared.

He held out his hand again and fired a Dragon Shot which engulfed his entire body.

*BOOM!*

Rizer's body was partially charred and his flames were now gone.

"Man, that was easier than I thought it'd be." Said Issei with a shrug. I didn't even need my sword or my sacred gear.

"Now how do I get out of here?" I looked around, soon Rizer and I were teleported away, I appeared in front of big bro Lucifer himself.

The man had a soft smile on his face. "It's a pleasure to meet you Red Dragon Emperor, Sirzechs Lucifer."