DxD: The story? No, my goal is to f*ck them all!

While Kazuya was chatting quietly with Saki and the others, a very interesting conversation was taking place in space, specifically on an asteroid, however, this was not just an ordinary asteroid, but a very special one.

To begin with, something that would naturally be impossible was happening, the asteroid was completely still and as if that wasn't strange enough, on the surface of the asteroid was built a huge futuristic-looking facility, it was the "Asteroid Laboratory", one of the laboratories where the most famous inventor in the entire Galaxy, Tearju, worked, who was having a very interesting conversation.

We will focus on one of the small laboratories of the many that existed in that facility, there were two people, one was a green humanoid of 1.50 cm tall, with red eyes and four very thin arms, like those of an insect, while in front of him was one of the most beautiful women in the galaxy, she had huge breasts, blonde hair with blue eyes, a figure that would make any man want her as his wife and she was dressed in what appeared to be a white blouse and black pants, she also wore glasses and a white coat.

"Why have you come?" - asked Tearju.

Despite her position, despite being the best inventor in the galaxy, Tearju was not arrogant at all, she was a simple, honest, good and respectful woman to everyone.

"Miss Tearju, I came here today to tell you that I have found Konjiki no Yami's whereabouts" - the humanoid said.

"Oh, really, where is she now?" - asked Tearju.

Tearju had always kept an eye on Yami and knew almost all of her movements, but she lost track of her a few weeks ago, she only knew that she was given a mission as usual, but she never showed up afterwards, she didn't even know in what planet she was on and what had happened to her.

Of course, she had been desperately looking for her, but she didn't find any clue about her, as if she had ceased to exist.

"On planet Earth, I heard that she came to kill the princesses' fiancé, his Majesty's heir" - the humanoid said.

"Really, has she gone completely insane?" - said Tearju in surprise.

Tearju knew that Yami never failed in a mission, but trying to kill the King's heir... It was suicide, so now she was anxious, extremely worried about her.

"Calm down Miss Tearju, the situation is not as serious as you think" - the humanoid said.

"What do you mean by that, Rune? What happened to heri?" asked Tearju nervously.

"Don't worry, I know that miss Konjiki no Yami has quit her job as an assassin and she became in the girlfriend of an earthling, in fact, he's the King's heir" - Rune said.

"What, is that right?! Don't lie to me, this joke isn't funny!" – said Tearju.

The reason why she didn't believe him is because Yami didn't feel love or attachment to anything or anyone and she knew it herself, so how is it possible that she fell in love with a man and quit her job?

"No kidding, miss, I saw it with my own eyes" - said Rune.

"I see... So she found her love and quit her job... I'm glad, she's finally gotten the happiness that she deserves... I think I'll take a vacation and go to planet Earth to say hello to her and her boyfriend" - Tearju said with a smile.

"Miss, that's not the only news I bring" - Run said.

"What, there's more?" - asked Tearju.

"That's right, and I'm sure this news will be almost as exciting as the first" - Rune agreed.

"Oh, tell me, now I need to know" - Tearju said.

"I have seen with my own eyes that the princesses' fiancé has a very special power" - said Rune.

"A very special power? I understand that humans don't have powers, they're just a very intelligent race that thrives very quickly, but other than that... they don't have any other advantages" - Tearju said.

"Yes, but his power doesn't come from his physical strength" - Run said.

"Hmm, could you tell me already? I want to leave as soon as possible" - Tearju said as she set down her robe on a chair.

"You see, when one of the suitors of the princesses came to challenge the betrothed of the princesses... the princesses' fiancé showed a very special power, apparently, he has a kind of watch that allows him to transform into different forms, in other words, he can take on the form of any race whenever and wherever he wants" – explained Rune.

Hearing those words, Tearju was stunned, was that really possible? Admittedly, I had once fantasized about the idea of creating something like this, but it was impossible to modify a person's DNA and then return it to its original form, after all DNA was extremely complex and although I was sure that I could transform one race into another... That would take her weeks, if not months to do and after modifying her race... It would be impossible to return him to his original race, otherwise, his body would not be able to bear the burden, and he would die without a corpse.

"You know that's impossible, there are a lot of factors to take into account and while it could transform a being of one race into another... it would take months and the subject in question would not be able to return to his original form, it is impossible that there is a device capable of modifying your DNA in seconds and then returning you to your original form without any side effects, you must have seen wrong" – said Tearju.

"That's what I thought, but I saw it with my own eyes, I saw how it activated that kind of clock and took on different forms, I even saw it transform into a Devilukian" - said Rune.

"... So now I have two reasons to go to Earth, I have to say hello to Yami and her boyfriend and find out how it is possible for something like this to exist, I need to know how it works and if possible, replicate it" - said Tearju.

"Miss, if you can really double it... I would advise you not to do it or keep the copy, we can't allow that to fall into the wrong hands, it's an extremely powerful artifact" - Rune said.

"... You're right, but anyway, I'll go to Earth and look into it, come on, we have a lot things to do" - Tearju said.

Then, they both came out of that kind of laboratory, took a small spaceship and headed for Earth.

...

On Earth.

It was already night and I was currently lying in bed, I was exhausted after everything that happened today, I got a date with Yui and Momioka and got three beautiful wives, by the way, I'l meet them on Sunday night, so I told the girls at the club that we would postpone our date to next week, to which they accepted without problem.

But there was also a problem, on Friday I had to go to Airi's house anyway and today was Wednesday.

*Note: I have an amazing mess with the days, please, if I previously said it was Tuesday or something... Ignore it.

"It's been a hard day..." – I sighed.

[Don't complain, you've come a long way in your relationship]

"Yes, you're right, I'm not complaining, it's just that I have a lot of work ahead of me" - I nodded.

The system was going to say something else, however, suddenly, two people came through the door, they were Momo and Nemesis, who were completely naked.

"Today it's our turn" - Momo said seductively.

"That's right, get ready because tonight we're going to leave you dry" - Nemesis nodded.

"We'll see" - I said.

It's hard to do that even with two women.

"We will, mainly because we are not coming alone today" - Momo said.

"What do you mean?" – I asked curiously.

¿Perhaps... Is it time to have another foursome? That's great!

"Now you'll see... you can come in, bitch!" - said Nemesis.

Then, through the door and while she was crawling, Reina entered, who was completely naked.

"Momo, Nemesis, what's going on here?" - I asked in surprise.

"Do you like it? We have trained this bitch for you" - said Nemesis.

"That's right, we both believe that this bitch's punishment was insufficient, after all, she lives under a roof with food and on top of that she can look at girls, it's disgusting, that's why we have decided that from now on she will be your sex slave, a slave whose only goal in life is to open her legs when you ask her, it doesn't matter where it is" - Momo nodded.

Normally I would flatly refuse it, but Reina has committed heinous crimes and deserves it, however, if I put my cock inside her, she will stop being a lesbian and she will not suffer anymore, Which is a problem because from that moment on, this won't be a punishment for her.

[Oh, if that's why there's no problem, I'll turn off that title just for her]

Huh, can you do that?

[Yes, I can partially or fully disable any title, i.e. I can make the title affect a few people or none, it depends on what you want]

Why didn't you ever tell me you could do that?

[You never asked]

Dammit... Okay, turn it off.

[Ok, from now on the title won't have an effect on Reina, but it will have an effect on the others]

"From the look of your eyes, you seem to like it, so we'll start now, bitch, satisfy your master!" – Nemesis said.

"Yes..." - said Reina.

Reina was extremely aroused because before coming here she had already been punished by her two mistresses, they had whipped her until she was left in this state.

She was so aroused that when she saw Kazuya's cock and received that order, she lunged at him like a hungry wolf and started sucking Kazuya's cock as if she was eating her favorite food.