My cat... I was looking for you at home and you were here.

In a luxurious apartment room where from the window you can see the buildings shining under the night sky.

"Ah~~!"

A beautiful moaning sound was heard in the bedroom.

"How are you feeling now, Mai-senpai?"

"I-I... Oh!! L-Louder~!"

"Sure, leave it to me."

"AHHHhh~~! Y-You-oh~ Eiji-kun, doing this to me really... Ahn~ make me back to normal~?!"

"Of course. I'm not lying. Although the effect won't be 100% right away and will need to do a few more sessions in the future. At least after this session is over, some people should be able to see you."

"Ah~! Ah~! I-Is it true? Y-You're not lying, are you? We've come this far...I can't get married again in the future~!"

"Then in the future I will marry senpai."

"Y-You, you shameless junior! Oh~~! What? Does that part have to be too?!"

Looking at the flawless white back that was sweating, trembling, arching every time he touched. Eiji couldn't help but grin.

He moved the position of his hand which was currently slightly shining with golden light - he moved it to the buttocks and began to knead it like massaging bread dough. Occasionally he lightly slapped the sexy ass and spread it to let him see the two beautiful holes that kept twitching.

[Beautiful.]

"E-Eiji-kun~ You, ah~ Don't look at that~!"

Mai's face was very red from earlier and for the sake of the so-called "treatment" to return to normal Eiji said. The two went to the apartment room she rented and she stripped herself on the bed while letting her junior do whatever to her body.

Although her virginity was still safe, but her whole body had been massaged. No, she was groped by her junior! Even so, she could not deny that Eiji was very good at massaging. Even at this moment, she couldn't stop herself from moaning.

Fortunately, the bedroom of her apartment was soundproof. Otherwise, tomorrow she would be embarrassed to meet her neighbors.

"It's okay, senpai. There is no need to be embarrassed, you are very beautiful. By the way, please hold on for a while because I also need to massage your hole."

"Can you stop saying sweet words in this lewd situation? You keep seducing your senior- wait, what are you saying? Wait, Eiji-kun. Don't-- AHhhhhh~~!!"

Mai felt her mind was drifting to heaven. She who was lying on her stomach while raising her butt felt Eiji's fingers actually enter her pussy and butt hole! It wasn't too deep, but she felt the walls of both her holes being rubbed which made her feel very good. So much pleasure that she stuck out her drooling tongue and her eyes almost rolled back.

No idea how much time had passed. But it was probably about 2 hours and she continued to moan, almost going crazy just because Eiji's hands kept moving wildly all over her body; even her actress ideal breasts were not out of his grasp.

[God Level Massage]

A few weeks ago Eiji had gotten this skill from the system.

That was the ability Eiji was using right now. He tricked Mai into massaging her body while naked under the pretext of "treatment" to get rid of her Adolescence Syndrome. Of course the treatment wasn't enough to do it once and he had explained this was a long term treatment because in fact he deliberately only reduced a little of the pale white aura on Mai's body in each session; which was at least enough to make some people start to see it and even remember it.

Although the woman had been reluctant at first, the temptation to return to normal made her willing to let her body be touched by him and in the end the woman also seemed to enjoy it - although he was sure the next day Mai wouldn't admit it since she was Tsundere B.

Tsundere B is not like a regular Tsundere, but this tsundere is in fact more honest when it comes to loving someone and will not hesitate to confess her love. However, for embarrassing things like obscene things. She's not too shy, but won't admit it if asked by someone.

In the original work, Mai actually does not hesitate to say that she loves the protagonist when she has fallen in love with the protagonist.

But put that aside. Seeing a naked Mai lying on a bed in a stupor with her own juice flowing from her hole.

Eiji sighed and refrained from actually fucking Mai right now. Although he was sure Mai would willingly let him fuck her, but he knew if he rushed; Mai would probably hate him and it was hard to make her fall in love with him.

*Snap*

[Clean]

With a snap of his fingers. Eiji made Mai's body and bed clean instantly. He also made her put on her pajamas automatically and cover her with a blanket before looking out the window.

"I'm late getting home. It's already midnight, Lala and the others must be asleep."

"Um?"

He was originally about to teleport to his house, had even left a note beside Mai's bed so that when she woke up tomorrow morning; she would not think what happened tonight was a dream and there would be no stupid misunderstandings.

However, Eiji suddenly felt the mark he had secretly placed on Kuroka's body disappear from his house and seemed to teleport to another place. Precisely to another dimension, to a place in the underworld,

Sensing the existence of that woman using his magic. He raised his eyebrows.

"Should I go there to see what that woman is doing? I do remember in the original work Kuroka did join an organization and right now she's probably returning to her organization's headquarters or something."

¶{Why not do it? Aren't you worried that Kuroka is dating another man behind your back, host?}

Eiji's lips twitched. "Hey don't make this sound toxic... Damn, even though I know Kuroka wouldn't do that. But just in case..."

~~~

Unlike in the human world where it was already midnight. The underworld is actually still daytime with a bright purple sky.

*BOOM!*

At this moment, there was an explosion in the forest area just below the foot of the mountain. Not knowing the exact location, it was definitely at the north south end of the demon forest where there was a portal that suddenly appeared a few minutes ago and for some reason it kept spewing out many strange purple creatures like 2 meter tall humanoid insects that were each quite powerful.

Kuroka and her team members from the same organization called the Khaos Brigade were sent here to check what anomalies were occurring and a battle seemed inevitable.

"Nyaa! What's with these strange creatures? They can't be talked to and attack people at random!"

Kuroka threw purple flames made of youjutsu, in her sexy-looking cat humanoid form with a loose black kimono, a pair of black cat ears, and two black tails.

Her attacks managed to hit some of the purple creatures. However, the other party's defenses were quite strong and only managed to injure a few of them.

"Jīndǒu Yún!"

*BOOM!!*

Since Kuroka's attack was not strong enough, one of her teammates who was a short redhead in Chinese armor named Bikou summoned a golden cloud that shot out a huge lightning bolt to annihilate some of the purple creatures.

It did work, but the number of purple creatures continued to grow from the 50-meter-high portal that emitted blue light. There was no telling what place was behind the portal that housed these many purple creatures.

Bikou who continued to shoot lightning from his golden cloud began to scratch his head. "How many of these creatures are there? Although my lightning can wipe them out, but if it continues like this..."

He would run out of energy first.

Kuroka who also continued to throw many fireballs and other attacks which this time were more powerful using senjutsu, youjutsu, magic, kasha and even touki. She was also able to kill those creatures just that the process was too wasteful! She definitely can't do this all the time!

"Instead of focusing on killing these creatures. We should probably close the portal first."

A man with a sword enveloped in golden holy aura said. The sword in his hand was the Holy Sword named Caliburn which was capable of generating large amounts of holy aura and even cutting through the void. The man's name was Arthur Pendragon, he was also one of the members of Kuroka's team.

He cut through the void and easily chopped up those purple creatures that were endless in number before turning to the blonde haired girl with the witch hat who cast a lot of magic like a mage who was actually his younger sister - Le Fay Pendragon.

"Le Fay, do you know any magic that can close this kind of portal?"

Le Fay, who had been flying on her broom and only attacking from the air, turned to her older brother.

"Sorry, Onii-san. I have indeed learned a lot of magic, but portal closing magic? I haven't learned and I'm not sure if I can close a portal of that size."

"I suspect that the portal was made using alien technology because look... These creatures are somewhat similar to some aliens I've seen in movies."

Aliens? Arthur and the others raised their eyebrows.

Indeed, though not impossible. But they couldn't sense the magic power of those creatures. And those purple creatures actually attacked using weapons such as swords and some also shot using laser fire.

No matter which way you look at it. These people were clearly using some kind of black technology! And their humanoid insect appearance didn't help either, but made them even more certain that the creatures were aliens!

However, why did these aliens even come to the underworld instead of the human world?! You know, aliens in movies usually descend into the human world when they get bored, right? As people who knew the supernatural existed, they had no trouble believing that beings like aliens existed in space. Even from the information they have learned from organizations, and in fact there are indeed alien-like beings out there who have even made connections with certain people in their world.

But this was their first time seeing it and the people from the organization had also just sent them to come here without giving them any detailed information at all!

"Vali! What should we do? We can't keep fighting like this." Arthur asked the leader of their group, it was a silver-haired man wearing silvery white armor.

The man was flying in the sky with blue glowing wings like a gundam connected to his silver armor. The armor was actually the Balance Breaker mode of his Sacred Gear Longinus.

Just like Issei, this man also had a dragon residing inside his Sacred Gear called Divine Dividing! If Issei and this man met, something would definitely happen.

But putting that aside, Vali actually seemed to be having fun dodging every laser shot fired at him by the purple creatures and occasionally he also used his Sacred Gear's ability to shrink and reflect attacks; and even the creatures themselves he could easily kill with just his fists.

There was a battle-hungry grin on Vali's handsome face that had some splashes of purple blood from the purple creatures.

He certainly heard what one of his teammates said and said, "Hm... Although I was having fun slaughtering these creatures."

"Arthur, you're right. We can't go on like this."

"I'll try shrinking the portal down to the size of an ant! That way, won't the creatures on the other side of the portal no longer be able to come here?"

Arthur, and the others nodded at this. They knew Vali's Sacred Gear and thought it was an idea worth trying. They would certainly try to distract the purple creatures since Vali was not to be disturbed in the process.

Vali naturally flew towards the portal that was dozens of times bigger than him. He stood right in front of the portal and extended one hand forward.

"Half Dimension!"

Ripples began to emerge from his palm pointing at the portal, even his silver armor flickered with blue light. However, even after he did not refrain from using his ability to shrink the size of objects or living beings.

Vali frowned, he couldn't shrink the size of this portal at all! It felt like he could indeed shrink the size of the portal, but at the same time on the other side of the portal there was something that kept supplying energy to this portal to maintain its size.

"Vali! Quickly move away from this portal!" Albion, one of the Heavenly Dragons like Ddraig who resided inside the Divine Dividing said.

Hearing Albion's voice, Vali naturally hurriedly flew backwards. And sure enough, there was a giant purple hand that almost pulled him into the portal!

""Vali!""

Arthur, Bikou, Kuroka, and Le Fay stared in horror at Vali who was almost kidnapped into the portal. In addition, what surprised them the most was that there was now a purple creature that was larger than the other purple creatures. The figure was like a muscular giant with one eye that was currently glaring at them.

For some reason when they saw that gaze. Their bodies felt a chill and they found it difficult to move!

"Nyaa! What's going on?!"

Kuroka panicked, she saw that everyone else was also having trouble moving after being stared at by those giant eyes, even Vali was frozen in mid-air.

The giant eyes seemed to glow with purple light and seemed to be about to shoot something at them!

Death.

That's what her Nekomata instincts screamed at her when she saw the purple light that the giant was about to shoot at them.

At this moment, Kuroka regretted, she regretted why she didn't immediately ask Eiji for help to make up with her younger sister or maybe she could also come directly to see her younger sister. At least, if she had managed to make up with her younger sister. She wouldn't be so sorry to die in a few seconds.

"Shirone, sorry. Your onee-sama doesn't seem to be able to meet you again in the future."

Kuroka was resigned, even Vali who was the strongest in their group could not do anything in this circumstance. Especially her who was actually not stronger than Vali.

But when she was resigned to die, suddenly a familiar voice sounded in her head.

[My cat... I was looking for you at home and you were here.]

[Having a group battle? Even want to die without my permission? Hey... Who dares try to kill my cat?]

[Oh, it turned out to be a group of purple-skinned aliens? Why do strange people keep randomly appearing! I worked overtime today. Damn it, give me a break...]

[There's no way I'm letting my cat die. So this alien group? Just destroy them all with that damn portal.]

"!!!" Kuroka.

But not only Kuroka, at the scene a girl with blonde hair and blue eyes - Le Fay gasped and her gaze looked around as if she was looking for someone.

And finally found it. Suddenly a black-robed figure with a hood floated in front of the purple giant who was about to shoot them.

The figure waved one hand and immediately a red magic circle that was even bigger than the giant and the portal was created. It covered all their vision of the purple creatures and the portal.

Not long after that.

A familiar voice made those who could hear the inner voice at the scene certain that the figure that appeared was Eiji.

"Jio Graze"

An enormous jet black sun came out of the red magic circle. It crashed down on all those purple creatures, purple giants, and portals!

Everything that blocked the black sun was wiped out, even the mountains, trees, and land separated to make a path for hundreds of kilometers for it.

Kuroka, Le Fay, and the others were unable to see the explosive process in front of them and slightly closed their eyes due to the glare. Only after the explosion process was over did they all open their eyes and stare at the figure's back against the backdrop of the crazy scene of destruction in front of them.

Except for the two women in the group. The men, especially Vali wondered.

Who is this man? He's so strong!

Eiji who was currently imitating the clothes of a certain protagonist using his magic, without covering his handsome face naturally turned to stare at the group.

That group of aliens and portals? They were all wiped out. So he was staring at Kuroka's group of course.

He landed slowly in front of the group and...someone immediately hugged him and put his face on her large breasts.

Well who else if not Kuroka?

"Eiji~! You came to save us nyaa~!"

"Eiji? Sorry, my name is Shadow. Also, who are you? I don't know you and your group. I just happened to pass by and help out."

"...." Kuroka paused for a moment and said, "Shadow? That's a cool pseudonym~! Eiji, your costume is cool too nyaa!"

"Oi."

[Kuroka?! Can you stop saying my real name? Although I'm not covering my handsome face, but with this black hood and cloak... Oh forget it.]

[I originally dressed like this just because I wanted to surprise Kuroka after she stopped pretending at my house and "tada~" I'm the handsome figure who saved your life.]

[But never mind... I'm a bit tired. Koroka's breasts are also very soft. I like it.]

Kuroka narrowed her cat eyes with a soft and flirtatious gaze. This boy was very honest in his heart, even his body was honestly enjoying her embrace. Thinking of her this far? She was moved and and...

Eiji sighed, he didn't push Kuroka's D-cup breasts that were unobstructed by clothes because of her loose kimono; he could feel the sensation of her soft and warm skin pressing against his face. Secretly he even grinned.

Hahahaha!

¶{...}

Hahahaha!

¶{...}

Haa.... Miss System, did you see that? Kuroka must have been moved by me.

Indeed, to be able to win a woman's heart. There's nothing more effective than doing a beauty rescue hero.

¶{What about brainwashing magic?}

'Miss System, can you stop saying something poisonous? You must have been influenced by the poisonous plots you've seen on the internet lately.'

¶{.... Okay, so when are you going to stop ignoring those people because of Kuroka's breasts?}

'Tch... You're right.'

Eiji patted Kuroka's waist, and the woman finally stopped hugging and burying his face between her breasts. Even so, she still hugged one of his arms and emphasized her breasts there.

He could finally see the faces of the other people who were now looking at him with curiosity, surprise, and somehow a fighting spirit as if they wanted to fight with him. The last one was definitely Vali who was a battle maniac like in the original work.

But instead of paying attention to the men, Eiji's gaze was more focused on the beautiful girl with blonde hair and blue eyes in a witch's outfit who was currently looking at him with a sparkling gaze.

Eiji of course smiled at the girl and knew who she was. He was about to greet the girl first, but--

"Your name is Shadow? Thank you for saving me and my group. I don't care what relationship you have with Kuroka, but!"

"Err... Didn't you hear what Kuroka said. My real name is Eiji, hey..."

"Shadow! Come fight with me!"

No, man... What's wrong with you?

The one who suddenly shouted out wanting to fight with him was the silver-haired man, Vali who looked at him with fighting spirit. Eiji actually knew what this man's personality was like in the original work, and he thought this man was very troublesome!

This battle maniac... Even after knowing how strong he was from the magic he released earlier. This man still wants to fight with him?

He removed his hood and revealed his white hair, red eyes, and handsome face clearly. Seeing the surprised gaze of the blonde girl whose name he knew to be Le Fay Pendragon and the mesmerized gaze of Kuroka.

Ignoring the other men's gazes, he looked at Vali with a smile.

"If it's just for a while... Sure, why not?"

---

A/N: If you want to read 5 advanced chapters with a faster update frequency than the webnovel, you can read it on my patreon whose link is below:

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