Chapter 246 – 15.25 Mysterious Beautiful Girl 7

* * *

Dawn.
Feeling her presence in her sleep, Aoi opened her eyes.

‘Huh… What?’

The bed was shaking for some reason.

This bed is my sister’s bed.
The person sleeping next to you is also your sister.

‘… Who? Sister?’

Then, is this shaking also a sister?

Aoi blinks her eyes in the dark.
Soon, the scenery in the room came in faintly to the eyes accustomed to the darkness.

In her bed are Aoi and her older sister, Akane.
And there was another person, a stranger.

‘Hick!?’

Aoi held her breath.
It was because there was a third party who couldn’t be in this room.

Knives Windsor.
She thought she was the one who killed her sister and hated her, but she turned out to be a good person who helped her sister. And her sister’s lover and patron.

It wasn’t meant to be in this room.

‘Why are you here?’

-Crush, rustle.
I could hear her sister rummaging through her clothes or whispering in whispers.

Aoi’s mind was confused.
It was clear what Knives was doing now. Knives was molesting her sleeping sister.

Even when she tried to scream, she was terrified. She wondered if she would become a nuisance to her sister by making a fuss over a misunderstanding.

Even if I do this and that, now my sister is indebted to her other person’s house. If she was a nuisance to those who owed her, her sister’s position would be bad too.

So wouldn’t it be best for her to pretend she didn’t know for now and wait for her sister to wake up?
When her sister wakes up, she will surely beat Knives out. Just like she did during the day.

Aoi closed her eyes tightly and just prayed that her sister would wake up soon.

“Akane, how are you?”
“——?!”

Finally, she seems to have woken up her sister.

“Shh. Aoi, I will wake up.”

She’s already up
Luckily, Knives doesn’t seem to notice.

“You fool, what are you doing?”

Akane whispered in anger.

‘Even my sister doesn’t know that I woke up.’

Aoi let out a sigh of relief.
It was fortunate. If she thinks she doesn’t know, she’ll be able to work it out quietly.

Aoi didn’t want things to escalate. She hoped to end it as quietly as possible and greet tomorrow morning peacefully.

Maybe Akane will beat Knives again and kick him out.
And the details of her story will be told after she has left.
Common sense Aoi thought so.

However, things went differently than Aoi thought.

“What are you doing? She shares her love with Akane.”
“Oh… Stop…”

Two people whispering and arguing.
However, the nature of the workshop between the two was different from that of the day.

Apparently during the day, it was a relationship where Akane attacked one-sidedly and Knives was beaten one-sidedly.
But not now. Akane was stuck with Knives.

“Are you sure you want to stop?”
“Haha… Oops… !”

Akane’s breathing becomes more and more difficult. She often said that she couldn’t stand it and shed her moans.

‘… Huh, sister?’

What the hell is going on under that blanket?

It was roughly predictable, but it was impossible to draw a complete picture with Aoi’s imagination.
Aoi couldn’t hide her nervous feeling.

“Nye, Vs… Huh… !”
“Hey, he said stop?”
“Whoops, whoops.”
“Akane. It’s loud.”
“Since you do that… It’s okay.”
“Have I been quiet since before?”

Shake.
The bed was shaking.
The bed doesn’t shake like this just by touching it.
Aoi wasn’t too young to understand the meaning.

‘No way… ?!’

Her sister is sleeping next to her?!

It was not unreasonable for Aoi to be shocked.
It’s because Knives is a guy like that, but he thought that if she were her sister, he would beat her up and kick her out.

“Akane. Are you okay? Aoi might wake up?”
“Haha… It’s okay, because… Hurry…”

‘Uh?! Is it okay if I wake up? Are you really okay, sister!?’

Aoi was even more surprised.
Looking at the current situation, it was because Knives seemed passive while Akane acted more actively.

‘No. It can’t be.’

Aoi hoped that her thoughts were an illusion.
However.

“Nives… A little more, deeper, put it in.”
“Because Akane is also lewd.”

‘Oh my god!’

Even the whispering voice was clearly audible to Aoi.
Apparently, Akane was asking Knives.

“Ahhh… ~!”

Akane’s voice rose even higher.

‘Did you really put it deeper?!’

It was a flow that could only be thought of like that.

“Akane. Because your voice is loud.”

Conversely, Knives whispered nervously.
Akane then pulled Knives’ hand and bit her arm vigorously.
It was a last resort to somehow kill the leaking sound from her mouth.

“Eww… !”
“Ouch.”

Knives suffers from a bite on his arm.
Still, he did not lose his composure.

“Akane. Don’t move too much.”

The bed wasn’t even shaking anymore. It was an exciting level.
It was rather unnatural that Aoi hadn’t woken up yet.

“Ha, ha, then, Knives, just do it right.”
“It can’t be helped.”

At that moment, the tide changed.

‘?!’

Aoi didn’t know the details, but he could only guess that something was happening inside the futon.

“Ahhh…”
“Shh.”

Akane’s voice started to grow louder, but this time Knives covered Akane’s mouth with his hand.

‘Oh, sister… ?!’

Akane no longer lets go of her moans.
Instead, the bed shook even more.

At first glance, it seemed nothing but a scene where Knives raped Akane.

However, Aoi, who knew the flow of the story, knew that it was not like that. Rather, that her sister wanted it even more.

The two continued their secret activities for a long time in that state.
Whether Aoi was awake or not, it didn’t seem to matter.

And.

“Yeah, hehe——!”

At some point.
Despite Akane’s mouth being covered, a violent sound leaked out.

Aoi knew something had happened.
Soon the shaking of the bed stopped.

‘Ah. It’s over.’

It’s finally over.
Aoi’s heart was pounding like it was about to explode.

Thank god. I can really sleep now.
Aoi thought so.

“Knives, one more time…”

An absurd sound came out of Akane’s mouth.

‘Do it again?!’

Aoi couldn’t believe her ears.
And again, it was Knives who was in trouble.

“No. Aoi really wakes up.”
“… Then.”

Squeak. Akane’s body rose.
And staggeringly, he takes Knives’ hand and leaves the room.

Click.
The visit is closed.

Silence came in the room.
The only thing left in the room now is Aoi.

Left alone, Aoi jumped out of bed.

“Mu, mu, what, what.”

Aoi couldn’t believe what had happened in front of his eyes.

The smell of men and women lingers in the blanket.
It was obvious what that meant.

Steam seemed to rise from Aoi’s head at her unfamiliar situation.

“I can’t believe my sister, like that…”

She was always a cool and confident older sister.
To think that such an older sister would show such an obscene appearance.

… Is it that good?
It was not strange that Aoi thought so.

Klopp.

Aoi swallows dry saliva.
Her sister wonders how she is doing by now.
Curiosity moved Aoi.

Steeply, Aoi also got up from the bed and left the room.

Then there was a room where the light leaked into the hallway.
Aoi approached the room as if possessed by something.

“Ah, Knives, Knives!”

As I approached, I heard Akane’s voice clearly.

That’s Knives’ room.
For some reason the door wasn’t locked.
Rather, as if to seduce Aoi, her door was slightly open.

Aoi cautiously peeked into the room through the crack in the door.

‘That… !’

Aoi’s eyes widened.
In her room, there was her older sister sticking her butt out while she was standing, and a naked man attacking her from behind.

Aoi’s head was spinning at the scene of a lively relationship between a man and a woman she had never seen before.

“Shh! Akane, Aoi is waking up.”
“Aaaaang!”
“I am.”

Akane was gasping out loud as if she was trying to resolve the resentment she had endured so far.

‘I can’t see it. Go back, Aoi!’

Aoi thought so, but she couldn’t take her eyes off the crack in the door.

“Make it harder, harder, Knives♡”
“Okay okay.”
“I love you, Knives♡”
“I am I know.”

To Knives, her older sister’s longing for her affection seemed clearly happy.

… What does it feel like?
It can’t be helped that Aoi’s curiosity as he watches her grows.

“Ah, Knives… !♡”

That night.
Neither Akane’s moaning nor Aoi’s playing with her hands seemed to end until late in the morning.
And the day came when Aoi climbed the stairs of her adulthood.

*

The next day, early morning.
A black sedan arrived to send Aoi away.

“Huam.”

Akane and I were out in front of the house to see Aoi off.
Unlike me, who was exhausted from the aftereffects of having her mana taken away by Akane yesterday, Akane, who had replenished her mana, was completely in good spirits.
Akane… Like a succubus.

Akane hugged Aoi one last time as she left.

“Aoi. Bye.”
“Huh. I’ll come see you again when I’m an adult, sister.”

Mum. It is a beautiful sisterly love.
If possible, I would like to put myself in the middle.
Wouldn’t it be quite ignorant to intervene now?
Hehe. Because I’m very mature too.

After hugging her sister, Aoi turned to me this time.

“Brother. No, brother-in-law.”
“Oh?”

That was something I didn’t expect either.

-Side.

Aoi reached out with all her might and kissed my cheek.

“Oh oh…”
“I’ll take care of her sister.”

Aoi smiled shyly and quickly got into the car.

“Huhahaha. Of course. Leave her sister safe.”

I also waved goodbye to Aoi as he left.

Too bad. If I had met her three years later, she would have given me more proper sex education.
Akane was glaring at me from the side, but I wasn’t afraid of anything. Haha

At that time, the window of the car in which Aoi was riding was lowered.

“Knives?”
“Sashimi, Chairman?”

For some reason, the academy student council president, President Mizuki, was riding in that car.

A thoroughly neat appearance at all times.
Obviously, the person I contacted is related to the chairman, but the chairman is unlikely to come.

“Uh, why is the chairman… Did you come in person?”

Seeing me flustered, the chairman smiled brightly.

“Looks like something interesting happened. We will hear more about it at the academy.”
“Ah. Yes…”

The window of the venue went up, and the car started immediately.

It’s reassuring if the chairman rides with you, but…
It seems like things are going to be a hassle.

“Nives. When did you become so close with Aoi?”

Ah. There’s another annoying thing.
Being too popular is also a mask.
Haha!