Answers to reviews:

Snow: I decided to take her out because I have no way to introduce her. I've only seen the anime, which she's not in, not the manga itself.

AdieuLupin: I'm doing the best I can here.

OechsnerC: Thanks.

Dragonrule: Thanks.

Frostspiderman: Never know, this might end with Damian's harem being pregnant and Kushina gives birth to either Naruto or Naruko.

3bodyjaa: Thanks.

Disclaimer: I do not own High School DxD. I only own the OC Damian Mammon-Lucifer.


'By my grandfather, those two have to be descendants of Sex Demons or something.' Damian thought with a mental groan as he left Kyoto, having spent most, if not the entire, night having an intense yet hot threesome with Yasaka and Kushina, doing it in all positions like missionary, doggy style, cowgirl, reverse cowgirl, pinned against the wall, spooning, every sex position known and also every threesome sex position such as Yasaka and Kushina scissoring his cock. And it ended as he had vowed when screwing them.

With their pussies ruined for any other man, and so full of cum they looked pregnant at the end of it.

It was quite a night, he'll admit. It rivalled the first time he slept with Irene, or when he and his Peerage had their first orgy.

Damian had briefly contemplated whether to ask Kushina if she'd like to join his peerage, believing she could fit as his Mutation Pawn piece, but he decided to save it for another time. They had only just met yesterday yet they slept together last night. He spent much of the morning with his kitsune mates and Kunou, who seemed to really like him, which was understandable since he did rescue her.

Kushina teased him by saying he'd be a perfect 'father' to her.

'If that's the way they act when it's NOT heat season for them... I'm so dead when the heat season does finally come.' Damian thought with a shiver.

Anyway, he did plan to just teleport back to Tokyo, back to Seventh Heaven, but Raven contacted him and informed him there was a Stray Devil in the woods on the outskirts of Kyoto, according to a mysterious caller who didn't give their identity. What made Damian suspicious... was that the caller knew he was in Kyoto. He shook it off, thinking he's just paranoid and plus he didn't get much sleep last night for obvious reasons.

As he made his way deeper into the forest in question, he slowly drew Judgement, figuring that if he found the Stray Devil before it found him, he'd be able to get a quick and easy kill on it, then go home and get some actual sleep.

The forest was rather cold, even in the late morning, and the only noise that met Damian's ears was the rustling leaves, displaced by the light wind. He swallowed and adjusted his grip on Judgement slightly as he continued moving through the forest, his eyes darting around to any potential area that a Stray Devil could be hiding in every few seconds.

Damian tensed and whirled around, sword in hand, only to see three girls.

The first girl was a well-endowed young woman of Chinese descent with shoulder-length black hair and blue-green eyes. She wore a navy-blue qipao with gold accents that was open at the chest, giving a good look at her breasts and cleavage to anyone whose eyes made their way down there. There was also a white sash around her stomach, black armguards over her forearms and black low-heeled shoes on her feet.

The second girl looked to be around the same age as the first, and had short light brown hair and green eyes. Her outfit seemed to take inspiration from both a human-world knight (thanks to the chest-plate, gauntlets and greaves) and a samurai (thanks to the hip-plates and shoulder-guards). She also wore a headband that went across her head and forehead, and was equipped with a broadsword and dagger, the former of which had been unsheathed and was in her hand.

The third girl was easily the oldest and most mature-looking of the three. She was a voluptuous woman with long, wavy purple hair that fell all the way down her back. Her eyes were the same colour (as were her lips and nails, Damian noticed), the right one of which was covered by the right side of her hair, which went down to just over her breast, while the left side fell down a bit further. She wore a navy-blue tunic top with gold accents, that was so far open that Damian was surprised that her large breasts hadn't just spilled out completely. Beneath that, she wore a pale-plue skirt with open sides, black shoes and matching thigh-high stockings (the garter-belt of one of which Damian could clearly see, thanks to a slit in the skirt). Around her neck she wore a golden choker, with blue and red jewels embedded into it. Over everything, she wore a white overcoat with black and gold accents, with matching pauldrons on her shoulders. She also had a black headband to seemingly keep her hair in place, and held a staff in one hand.

"Who the hell are you?" Damian asked, his eyes narrowed as he kept a tight grip on Judgement, pointing it at the staff-wielding girl, who seemed to be the leader of the group. "What the hell are you doing here?"

"Hunting a Stray Devil!" The girl in the qipao, the one that Damian had almost decapitated a moment ago, replied. "What are YOU doing here?"

"Same as you." Damian replied. "Got a call about a Stray in these woods about an hour ago."

"I see." The purple-haired woman said, causing Damian to look at her. "Well, what's your name?"

"Damian. Damian Mammon-Lucifer." Damian said, turning away and not seeing the surprised looks on the three girls before their eyes narrowed but their expression went back to normal as Damian turned around. "So, who are you three?

The Chinese girl smiled at him. "I'm Xuelan."

The blonde was the next to introduce herself. "Karlamine. It's an honor."

The last one also bowed, her breasts for some reason jiggling in the process but it didn't deter Damian whatsoever. "Yubelluna. A friend of these two. Good to meet you."

Damian grunted and got to business. "So, what do you know of this Stray Devil?"

"It's killed 5 people in one week, hikers mostly, but it's starting to become worse. It might not be long before the Stray comes hunting for food. We tracked it to the outskirts of Kyoto, though we dared not go into the city less we want to deal with the Youkai Faction." Xuelan said.

Damian stared at them with a blank expression, not giving anything away. The three women shifted a little at his stare before eventually he nodded. "Very well. But don't get in my way, because I'm not responsible for you. If you can handle yourselves, then that's all I need to know."

Without another word, Damian turned and walked off into the woods. Once he was far enough, the women looked at each other.

"Oi, Yubelluna," Xuelan whispered to the more mature woman. "That's him isn't it?"

"I think so," Yubelluna confirmed. "Just keep an eye on him for now."

"Agreed," Karlamine said. "We need to be as far away as possible to carry out our mission."

The three women then run to catch up with Damian.

The trip through the forest continued in silence, with Damian in the lead and Xuelan, Karlamine and Yubelluna continued behind him. Unseen, the pair of them shared occasional looks with each other as Damian chopped through some plants that were in his way, stepping over what was left of them.

The Mammon Heir's eyes were mainly focused on the ground, scanning for any potential signs of tracks that the Stray Devil that they were looking for could have left, or just any signs that a Stray was here before. There wasn't any that he could see right now, but he didn't doubt that there were some around here somewhere. He just probably hadn't found them yet.

Damian sighed to himself as he stood, then whirled around in time to block a sword that attempted to cut his head off, wielded by Karlamine.

"Had a feeling your arrival was pretty suspicious and convenient." Damian remarked before he pushed her back.

Karlamine places a hand on the pommel of her sword. "I am sorry, Damian. But we have been ordered by our master to end you."

Damian rolled his eyes. "So, Riser sends his servants to do it instead of him coming himself."

Karlamine, Yubelluna and Xuelan stiffened in shock, with the Queen of Riser's Peerage asking. "How did you know?"

"For one; I still listen to gossip in the Underworld and keep my eye on potential enemies and Rating Game opponents, Riser was one of them. And I had heard so much about the infamous 'Bomb Queen'." Damian said as they started to circle each other. "There was no Stray Devil, it was just a plot for you to get to me and assassinate me. What for?"

Yubelluna, Xuelan and Karlamine all looked at each other, seemingly silently deciding between each other as to whether or not they'd tell him, before Yubelluna spoke up.

"Riser heard that you'd made contact with Rias Gremory again." the busty Queen explained. "And he wanted us to kill you, in order to keep you away from his bride."

"Which he probably looks at as more of a meal ticket than anything else." Damian remarked. "I mean, he's the one marrying into Rias' family, you'd think he'd not try to be a total bastard about it."

"Honestly, I think he's thinking with what's between his legs than the benefits of the marriage politically." Xuelan commented, causing Karlamine and Yubelluna to look at her in surprise. "What? Oh like we weren't all thinking that. Besides, he won't know anyway."

Karlamine shook her head and pointed her sword at Damian. "Regardless, we have a mission to complete. And we will do so by any means necessary."

"You girls do not want to do this, trust me." Damian said, giving them a show of mercy by offering them the chance to walk away from this... with their lives.

"Sorry." Karlamine said, and she sounded genuine about it. "But we have our mission."

Damian sighed but he nodded. "So be it."

Soon, both sides were ready to fight when there was an inhuman, unearthly roar. Like that of an animal. Damian had to leap out the way as something big crashed through the trees and slammed into where he had just been, while the three Phenex ladies jumped back in surprise. Damian's eyes narrowed as he looked at the Stray Devil that had made it's presence known. Like any Stray that indulged in it's sins, it looked more monstrous than human.

"Seems there actually was a Stray." Damian muttered.

The Stray roared and charged at them, but Xuelan did a midair flaming kick to the monster but the attack barely shrugged the Stray Devil. Getting back on the ground, she rushes forward and unleashes a series of punches at the beast's abdomen but she was soon grabbed and squished by the demon's gigantic hand.

"AHHH!" Xuelan yelped as she felt herself getting crushed by the monster.

Yubelluna takes out her staff, which was a black staff with a red orb decorated on top and unleashes a series of mini explosions at the Stray Devil, making it let go of Xuelan. Before she could hit the ground, she found herself in Damian's arms bridal style.

"Got you!" He said as he landed on his feet, having jumped to catch her.

Before Xuelan could even thank him, however, Damian had dropped Riser's Rook to the ground (rather unceremoniously, in Xuelan's opinion, but after a second's consideration it made sense, especially when her, Karlamine and Yubelluna's mission had been to kill him) and had dashed towards the Stray Devil, Judgement drawn.

The Stray in question was pretty damn big, as big as any of the trees that the four more regular-looking Devils were currently standing amongst. Honestly, with some decent camoflaguing magic, it would've have been hard to disguise the Stray AS one of the trees that the aforementioned four Devils were currently standing amongst.

Out of a magic-circle that it opened with one hand, the giant Stray pulled out what looked like a giant custom-made flail: a long and sturdy rope- about twenty meters long- with what looked like a spiked metal ball tied to the end of it. Letting out a roar, he swung it towards Damian while he was still running. And while it WOULD have landed right where Damian would have been had he kept running, and likely crushed him in the process, Damian slid to the side, jumping towards a nearby tree and kicking off it in order to land on the spiked metal ball, holding on as the giant Stray pulled it out of the ground and back up into the air, sending the male Devil flying up as well.

Whipping out Luce and Ombra, Damian opened fire on the Stray Devil, and it screeched in pain upon being struck by the bullets, blood gushing out of it's wounds. Karlamine charges forth with her sword and cuts the leg of the Demon. Though only small, it was enough to get its attention away from Damian. It roars and charges at Karlamine, who barely dodges out of the way to evade its attack.

"Yubelluna, more explosions," Karlamine suggested. "Keep up the pressure."

"On it!" Yubelluna cried out as she unleashed more explosions. Unfortinately, all it did was make the Stray Devil more pissed off.

With its arm, it swats Yubelluna right out of the air and make her slam to the ground hard.

"GAAH!" Yubelluna cried and she was soon swiped again from the Stray Devil, making her slam into a mountain side. The Stray Devil charged at her, intending to ram itself into her, but Damian appeared in between them and slashed Judegment across it's face, causing it to screech as it's eyes were sliced open, blood pouring out of the wound as it clutched it's face.

Damian then leaped, stabbed his sword into the monster's chest and dragged it down, causing it's stomach to open and it's insides to spill out along with a waterfall of blood. Damian jumped back and watched the beast fall to the ground.

"Yeah!" Xuelan pumped her fist in victory.

"We won!" Karlamine praised with a smile.

Yubelluna collapsed in exhaustion and was about to fall had it not been for Damian catching her from behind.

"Easy," Damian said as he held her up. Yubelluna blushed though, seeing the man she was suppose to kill hold her upright from her fall.

Xuelan saw this and could not help but be a bit jealous since she had also been in Damian's arms bridal style and it made her blush. It could have just been instinct though.

As Damian set Yubelluna up straight, he took a couple of steps away from Riser's Queen, admiring the group's handiwork in taking down the Stray Devil, before quickly turning around and redrawing Luce and Ombra, pointing them at the three members of Riser's peerage.

"Woah, seriously?" Xuelan spoke up, her eyes widening slightly as her mind took in the fact that Damian looked ready to kill them again. "After we just killed that thing" she jerked her head over to the giant corpse of the Stray Devil "together?"

"One, I seem to remember doing most of the work, there." Damian replied. "Two, that doesn't change the fact that you were ready to try and kill me before the Stray showed up."

"So this is going to end in two ways. One; You can walk away on your own two feet, your lives intact. Two; You can stand there, try to fight me... and just keep pissing me off."

"We've already failed our mission... and trying to fight you would be a death sentence." Karlamine admitted, causing her Peerage sisters to look at her in shock. "We've already failed and will be punished by Riser most likely. But... Damian, you saved our lives. We are in your debt. A debt we cannot repay."

To his surprise, the three bowed before him. He had to admit, it was nice to see some Devils had a sense of honour... which he didn't think was possible for anyone connected to Riser Phenex.

Lifting themselves up, the three girls bring their fists to their chests to declare their promise.

"We promise you, Damian Mammon-Lucifer, that we will not forget what you have done for us this day. You saved our lives from that Stray Devil and protected us from death. And for that, we are in your gratitude."

Damian stared at them for a moment before he nodded and turned to leave but paused, though he resumed staring ahead as he addressed them. "Give Riser this message from me; If he wants to kill me... stop being a pussy, get out from whichever slut's legs he's between... and come do it himself."

With that, Damian walked away as Yubelluna, Xuelan and Karlamine shared looks with each other, with a variety of feelings etched across their faces.


And that's it for this chapter everyone. I hope you all enjoyed it. And yes, Damian has met Yubelluna, Xuelan and Karlamine, three of Riser's servants sent to kill him by the fried chicken.

Harem: Rias Gremory, Akeno Himejima, Raynare, Kalawarner, Yubelluna, Xuelan, Karlamine, Yasaka, Kuroka, Grayfia Lucifuge, Serafall Leviathan, Venelana Gremory, Kiyome Abe, Esdeath (Akame Ga Kill), Kushina Uzumaki (Naruto), Irene Belserion (Fairy Tail), Erza Scarlet (Fairy Tail), Tifa Lockhart (Final Fantasy), Raven Branwen (RWBY), Moka Akashiya (Rosario + Vampire), Mio Naruse (Testment of Sister New Devil)

Peerage:

King: Damian Mammon-Lucifer.

Queen: Irene Belserion

Knight: Raven Branwen

Knight: Erza Scarlet

Rook: Tifa Lockhart

Rook: Moka Akashiya

Bishop: Kuroka

Bishop: Mio Naruse

Pawn 1: Raynare

Pawn 2: Kalawarner