Closing his diary, Shiryu continued to discuss the details of the planned attack on the Syringe organization.
With her high IQ, Kaguya also gave some advice that sounded quite helpful.
They continued to talk for more than half an hour but then— Shiryu's diary suddenly appeared by itself.
Shiryu knew what that meant.
He looked at what was written on the new page and was surprised. Yuko, Sayo, and Kaguya were curious. One of them couldn't resist asking.
"What happened, Shiryu? Did you receive a new reward?!"
Sayo looked excited.
It would be nice if what she said was true, but System-chan was definitely not as generous as she thought.
Shiryu shook his head, "No, instead of getting a reward, I got a new quest to save a woman."
"Again?" Kaguya frowned.
She had not forgotten that before this, Shiryu received a quest to save her.
What bothered her was that the woman she had to save this time must be another heroine, right?
She must be beautiful and Shiryu couldn't resist...
Not just Kaguya, Yuko and Sayo were also now looking at Shiryu with meaningful gazes.
"I feel like you guys are thinking something about me, but I accepted this quest because of the reward."
Shiryu said as if he didn't want the women to misunderstand.
He accepted the quest this time not because he was also interested in the woman he had to save.
[Give up, host. Those women know what you're saying isn't entirely true.]
System-chan, what are you saying?
The signal is bad, I can't hear you clearly.
You'd better not speak for a while.
[...]
Nonsense, how could the signal be bad?
System-chan secretly complained.
"Is it close from here?" Asked Yuko and she added. "Me and Sayo can help you."
"By the way, who is that woman and why is she in danger?"
Sayo also asked curiously.
Shiryu hesitated to answer because what happened if he failed to complete the quest was quite dark.
How could it not be?
[Ding! A plot in this world has been detected.]
[Knowing her fiancé has been captured by her enemy who returned from the dead and his body fused with hers, a female shinobi goes alone to save him even though she knows it's a trap for her.]
[Save her and don't let her be captured by her enemy. If you fail, she will be used as an experimental subject and her body will be modified.]
[The location is in the Chaos Arena. More precisely in Tokyo Bay. The quest completion time is two hours from now.]
He read out the quest that he could only see in his diary. Of course, he didn't bother to mention 'Ding!'
And... He had a guess about the identity of the heroine he had to save.
Shiryu couldn't help but smile.
"If I'm not mistaken, this woman must be Asagi Igawa, a ninja/shinobi from the Taimanin organization."
Yuko: "Taimanin?"
Sayo and Kaguya: "Ninja?!"
Suddenly, they remembered that Shiryu had mentioned the existence of ninjas who could release fireballs, lightning bolts, and other ninjutsu.
Their existence seemed to be real.
"Yes and I only have two hours. Before she is captured by the enemy, we must save her."
Shiryu certainly didn't want to let his other future wife fall into the hands of the enemy and be used as a perverted experimental subject.
Although System-chan did not go into detail about what would happen to Asagi if he was too late to save her.
He who had watched legendary hentai like Taimanin in his previous life knew! Therefore, he immediately stood up and looked at Yuko as if beckoning: 'Let's go now.'
"....." Yuko and the other two.
Shiryu was clearly in a hurry and also excited.
Was it just because of the reward that the Diary System promised?
Of course not.
They suspected that he didn't want anything bad to happen to the woman named Asagi. It was because he was greedy for her beauty!
Kaguya pouted, she was jealous but there was no way she could say it.
Yuko and Sayo were not averse to following Shiryu to Tokyo Bay. When the women living in his house found out about this, some of them turned out to be Saeko presenting themselves to join.
However, Shirou rejects them and says a team of three is more than enough to complete this mission.
In Tokyo Bay.
More precisely in an underground arena. There, there is a purple-haired woman with a sexy figure under her bodysuit.
Her name was Oboro, she was the one who had captured Asagi's fiancé, Kyousuke and came back to life from the demonic tumor cells in Kyousuke's body. Because of that, she absorbed a weak man like Kyousuke into her own body.
The incident first happened when Kyousuke went to the convenience store two days ago and did not return home overnight.
That body now belonged to Oboro.
Not only her, there were also many demons and other non-human beings present as spectators. The zombie pandemic outside did not affect them to entertain themselves.
It just made them happy to see many humans becoming zombies. With his new ninja arts, Oboro could even control the zombies including Alpha.
Standing on a high platform.
"Asagi, keep fighting and killing those transformed humans! Don't worry, I still have many of them under the control of my new Ninja Arts!"
Oboro laughed wickedly.
This was definitely not the first time she had come into conflict with Asagi and hated her so much because of things that happened in the past.
But put that aside.
On the arena, Asagi continued to slash and tear apart the zombies that swarmed around her.
It had been almost half an hour since she had come here according to Oboro's wishes and fought with the opponents that had been prepared for her.
Killing the zombies including Alpha was easy for her. However, their numbers continued to grow and her stamina also continued to decrease.
With a tight purple bodysuit that accentuated her sexier and more voluptuous figure than Oboro, Asagi swung her sword at high speed, and used Taima Particles efficiently.
That was something Shiryu could not do yet.
"Oboro, if you're planning to make me run out of stamina with the help of these creatures, you're doing a futile thing."
"I hope you keep your promise after I win. You must free Kyousuke!"
Asagi tried not to show fatigue on her beautiful face and glared at Oboro.
Oboro smiled sadistically.
"Oh, really? Asagi, you think I don't know you're pretending to be tough right now? I'm glad I chose your fiancé to be my vessel, it's the right choice since you went to such lengths for him."
Asagi was angry, she could even finish her words because she still had to slash at the zombies attacking her.
"This is just the beginning, Asagi... The main event will only start now!"
Oboro extended her hand towards the entrance of the arena. From there, a group of orcs two or three meters tall appeared.
The demons and other non-human spectators exclaimed.
"Finally a stronger opponent appears!"
"Hahaha! I can't wait to see that sexy woman humiliated!"
"I want her stripped naked!"
Asagi narrowed her eyes, a group of orcs was quite a formidable opponent for her. However, she was still confident that she could defeat them.
Still, what the spectators were saying made her even angrier. Because of the rules in the fight, she had to refrain from killing them as well.
She was now dancing on Oboro's palm and it was uncomfortable.
If only she had realized inside Kyousuke's body were the demonic tumor cells Oboro had implanted in the past.
None of this would have happened.
"I know you're still arrogant and think you can beat them, Asagi. But what about now?"
Oboro made a seal with both girls and aimed it at her.
"!?" Asagi wanted to dodge, but she could see Oboro's attack. Her body suddenly became hot and she couldn't use Taima Particles.
This feeling...
She was suddenly very horny!
Right now, she was unable to even stand up and kneel down. The zombies stopped attacking, but instead. The huge orcs surrounded her.
"What are you doing to me, Oboro!? You cheated!"
Oboro was stunned before bursting into laughter.
"Cheating? So what if I am cheating? You have no choice but to obey me, Asagi! With my current strength, I am capable of paralyzing you, but rather than kill you... I'll torture you until I'm satisfied!"
"As the spectators wish, I will strip you naked in front of them and make you feel the utmost humiliation!"
Crazy, that's what Asagi thought of the woman who went to such lengths to take revenge on him.
She gripped her sword tightly and was certainly reluctant to let herself be touched by those monsters.
'Kill, I must kill them all!'
She tried to stand up but her legs felt very weak.
Asagi was desperate.
Even if she survived the fate of becoming a plaything in the hands of the monsters, she could not kill Oboro because she was fused with Kyousuke.
Just when two orcs were about to grab Asagi's hands and restrain her—
*Boom!!*
A laser-like green light illuminated the entrance of the arena and engulfed the zombies. The orcs who were about to touch Asagi were no exception, they were swallowed by the green beam and pushed to the other side of the wall in the process.
The Chaos Arena shook for a moment.
Everyone was shocked.
What happened?
"Who?" Oboro's expression vicious, she glared at whoever had unleashed that attack from the entrance of the arena.
Vaguely, she heard the sound of several footsteps.
Soon, the figure of a very handsome man with red hair appeared. He was not alone, there were also three beautiful women following him from behind.
Asagi widened her eyes, especially among the women following the man. There was also her younger sister!
Why is she here?!
Before, she had clearly forbidden her to follow her because she was worried about her safety.
"Yo, I'm Sou Shiryu. You must be Oboro. You're sexy but unfortunately, Asagi is still sexier and you're a villain."
"Huh!?"
Not only Oboro, but Asagi was dumbfounded by what Shiryu said.
Anyway, we need a little flashback from his point of view.
Back to about fifteen minutes ago before they came here.
At the underground entrance to the Chaos Arena in Tokyo Bay. This location was usually unknown to ordinary people, but Yuriko knew many locations that were usually the site of illegal activities.
When she heard the description of the Chaos Arena from Shiryu on the car ride, she immediately guessed the exact location to the place.
Shiryu of course praised the woman.
[Yuko deserves to be one of my future wives. She's also actually reliable in matters like this]
"....." Yuko.
She pretended not to see what Shiryu wrote in his diary.
However, it would be a lie if she said she was not happy to be praised by him.
"Tsk!" Sayo clicked her tongue.
Why, are you jealous of me, Sayo?
Yuko was amused.
Still, before they opened the door of the building in front of them... Oh, yes. They must have also killed the zombies nearby.
Just then, a figure suddenly charged towards Shiryu from the roof of the building behind them.
Shiryu noticed the attack being pointed at him, but he only turned his head because Sayo was standing in front of him.
*Clang!*
She blocked the other party's kunai with her iron glove and swung a punch.
However, the woman with blonde hair and a tight bodysuit quickly somersaulted backwards.
She was none other than...
"Sakura? Asagi's younger sister?"
"...!" Sakura didn't expect the man in front of her to recognize her. "You recognize me? As I thought, you three must be Oboro's subordinates! Quickly tell me where Nee-san is!"
"Ahem! Sakura, you misunderstood. It's me, the diary writer. The two women beside me are Yuko and Sayo."
Hearing what Shiryu said, Sakura widened her eyes.
"You're Shiryu?!"
"Yes."
"Why are you here?"
"I came here to save your older sister because of the quest I got."
Briefly, Shiryu explained about the quest he had gotten this time. And he recognized her because she was one of the heroines from a hentai anime called Taimanin.
Sakura's eyes lit up.
She was happy to hear that Shiryu had also come to rescue her older sister. But more than that, the owner of the diary she often read was more handsome than she thought!
"Sorry for what happened earlier! I thought you three were the guards stationed here by Oboro."
"That's fine, how about you join us?"
"I agree!"
With that, Sakura came with them. Yuko and Sayo didn't comment much. On the way to the Chaos Arena, they had to get rid of the zombies in the hallway.
But when they were almost there, Shiryu asked them to retreat a little. He used his Blood Pointer to hit an Alpha among the crowd of zombies in front of him.
The attack instantly killed all the zombies blocking their path to the Chaos Arena.
Sakura was amazed by the power Shiryu showed, it was clearly visible on her face.
That's what happened before time returned to the present.
Asagi didn't expect her younger sister to come with Shiryu. How did these two meet?
"Sou Shiryu? You dare to compare my appearance with Asagi... I'll kill you! No, I'll also torture you along with all those women!"
"None of you will make it back to the surface!"
Oboro's face darkened, she certainly wasn't happy when someone dared to call her appearance inferior to Asagi.
It was a sensitive topic for her.
But Shiryu didn't care. He signaled Yuko and Asagi to kill the remaining monsters in the arena. With their abilities, they could even kill the remaining orcs.
On the other hand Sakura approached her older sister and helped her up.
"Sakura, I told you not to follow me..." Asagi complained.
Sakura rolled her eyes. "There's no way I'm going to stand by when my sister comes to a dangerous place like this and fights Oboro alone. Don't worry too much, there's Shiryu and the others who are also coming to help."
"Speaking of that man..."
Asagi glanced back at Shiryu, she was standing facing Oboro while holding a sword that was enveloped in a blue aura. Not only that, his body also emitted a green aura, the ground beneath his feet cracked like a spider web and a terrible oppression descended on the Chaos Arena.
That's...!
Taima Particle?
How could he have that?! Is it from his diary?
That made sense.
However, the green aura was more dominating.
What was it?
The demons and other non-humans sitting in the spectator seats were even intimidated by Shiryu's presence now.
"I was just stating the facts and because of what you said... You also managed to offend me. You make me want to kill you and all the ugly creatures here."
Shiryu said indifferently.
At this moment, he released the Blood Pointer and Taima Particles simultaneously. Putting aside his fighting skills, but all his stats now made him feel temporarily invincible.
If System-chan was a system gamer, she could point out that all his basic stats increased by more than 100 points. The average adult human had less than 10 and Captain America even only 30.
He wasn't sure about the demons, orcs and other non-human creatures from the Taimanin franchise. However, they all still seemed to be weaker than him.
"That power... You think you can kill me with just that? You're too arrogant!"
Oboro said nervously.
Honestly, she was also intimidated by the oppression Shiryu unleashed. It reminded her of the person she was following now.
But her pride made her unwilling to give up. She ordered the zombies, orcs and even demons under her command to attack.
Unfortunately, she was too late.
Shiryu lunged towards her and in an instant appeared in front of her.
"You—"
*Boom!!*
Before Oboro could finish her words, Shiryu punched her in the stomach until the wind around them exploded.
Oboro spit out a mouthful of blood and was thrown until her body was pressed against the wall far behind her.
At that moment, she felt excruciating pain as her stomach now had a hole.
Shiryu didn't hold back, probably. I mean he doesn't mind hitting women to that extent.
Of course, that was only because Oboro was an evil woman who dared to threaten him and his women.
Asagi, Sakura, Yuko and Sayo were stunned.
The other demons and spectators panicked, they started trying to escape. However, Yuko and Sayo jumped into the spectator seats and killed them.
It was their first time seeing such creatures. However, it didn't scare them.
Oboro was instantly defeated, she even failed to call for more reinforcements.
With the green and blue aura still enveloping him, Shiryu reappeared in front of him and strangled her neck.
"Kugh... No, you can't kill me, Shiryu!"
"Oh, why not?"
Shiryu tilted his head as if he was confused, but his expression was still cold and he looked at Oboro with a condescending gaze.
Oboro shuddered.
How did Asagi have such a strong man to save her?
Was it because of her body?
She was more beautiful and sexy than her?
Oboro was jealous, but more than that, she was scared.
"I have fused with Kyousuke!"
"Kyousuke? Who's that?"
Shiryu pretended not to know.
Hearing what Oboro said and Shiryu who seemed to want to kill her, Asagi panicked and shouted from her place.