Chapter 2: I (Really) Had No Choice But to Rape My Little Sister [R-18]

Then there was Lucky Pervert and a bunch of other terms I didn’t recognize.

The only thing I could barely guess at was that I was handsome thanks to a power called 『Divine Body』. As for the rest, I didn’t give a damn.

First, I needed a shower.

It was the first step toward not being the kind of older brother my pretty little sisters hated.

‘There’s so much stuff in here.’

As an only child, this was my first time living in a house with so many women, and frankly, I was flustered.

I casually reached for a bottle of shampoo.

ZAP!!

“Ugh!”

What the—that felt… a little more dangerous than static electricity. My whole body was tingling.

Looking in the mirror, I saw my eyes turn crimson as I began to understand what had just happened.

[Activating 『Insight – Red』]

[Stella’s Access Denial Barrier Magic]
[Power – D]
[Duration – C]
[Activation Condition – When that fucking asshole touches my stuff]

…

She put up a barrier just to keep me from touching her things?

I picked up the item next to it, and this time, an even stronger bolt of electrical magic shot through my body.

CRACKLE!

“Kuh!”

That… actually hurt.

Maybe I should just give up on showering and leave…

“Oppa. Is something wrong?”

Just then, Serena’s gentle voice came from outside the door.

I could probably trust Serena.

“Do you know where my toiletries are?”

“Didn’t you say you don’t use things like that, Oppa…?”

……?

He just washes with water in a house with two little sisters…?

“…I’ve decided to start washing properly from today on.”

A moment of silence.

Then, Serena spoke from the other side of the door.

“You can use mine. The ones on the right are safe.”

The fact that Serena specified which ones were safe suggested that the original protagonist and Stella had fought over this more than once.

Was not washing his own twisted way of fighting back?

God, that’s so disgusting…

Remembering the filth-stained white t-shirt, I scrubbed myself with more force than usual.

[58 seconds until 『Lucky Pervert』]
[Touch little sister Serena’s breast]

…What the hell is this now?

The mysterious power, Lucky Pervert, had activated out of nowhere.

Touch my little sister’s breast? Is it insane?

I didn’t think of Serena as a blood-related sister, so I could see her as a potential romantic partner if we weren’t family.

But regardless of that, just suddenly touching her chest? That’s bullshit.

I decided to just ignore it.

I dried myself off, opened the door, and stepped into the changing area. It was then that I realized Serena was still there, waiting for me.

“Serena? Why are you still…”

“Huh? Oh, I thought you might have some laundry…”

She was holding the t-shirt I had taken off and tossed aside.

“I’ll get it.”

Don’t touch that filthy thing with your pretty hands.

My body moved before the cheesy line could even form in my head.

And then…

“Kyaa…!”

My foot slipped.

“Whoa…!!”

In that moment, as I fell slowly on top of my soft, black-haired, purple-eyed sister…

I remembered what 『Lucky Pervert』 was.

It was the kind of cringey trope you’d see in old rom-coms. You fall, get tangled up with the female character in a lewd position, and have an embarrassing but nice experience.

In reality, it was, without a doubt, a crime.

The idea of a girl blushing and developing feelings after a surprise touch was something that could never happen…

‘No!’

I mobilized every autonomic nerve in my body, tensing up to stop myself from doing something stupid.

‘Wait a minute…’

If she falls backward, she could get seriously hurt!

To protect Serena, I wrapped one arm around the back of her head, while my other hand ended up grabbing a full handful of her large breast.

Squeeze…!!

“……”

“……”

A second squeeze… and this is undeniable sexual assault…!

I immediately let go and stood up.

“Sorry.”

“…Uh, u-uhm. The floor’s slippery, you should be careful, Oppa…”

What kind of outdated trope is this, you goddess of eroge?

Having done something so lewd to my sister out of the blue, I felt dizzier than I’d expected from the guilt.

Though, to be honest, I had been happy for a moment at the explosive softness of her natural breasts, which was beyond anything I could have imagined.

But at this stage…

Reason screamed inside me that I couldn’t just force my desires on her, my new potential family.

‘Maybe we could develop that kind of relationship later. But not now.’

I helped Serena up.

“Are you okay? Are you hurt anywhere?”

“…Oppa… you’ve… changed somehow.”

“……”

Well, technically, I am a different person.

Despite what had just happened, Serena didn’t seem to hate me.

In her sparkling purple eyes, I could see a curiosity she couldn’t quite hide.

[Activating 『Lucky Pervert』]
[Slip and grab little sister Serena’s breasts with both hands]

?? You’ve got to be kidding me, does this thing not even have a cooldown?

“Just a second.”

This was a difficult situation in many ways.

My brain and my dick were simple. Just remembering the feeling of Serena’s breasts was enough to make me start getting hard, and it was already threatening to burst out of my underwear.

This was a problem. If ‘Lucky Pervert’ activated one more time in this state, I’d be a bona fide sex offender.

If her older brother groped her breasts with a beast-like erection, even Serena’s kind heart would have its limits, and I’d be starting my new life in prison.

Anything but that!

Is there an ON/OFF switch? I turned my body and tried to manipulate the Lucky Pervert display.

“Oppa? Why are you looking at the status window?”

“Well… Ah.”

There. The font for Lucky Pervert turned red.

That must mean… it’s deactivated, right?

[Reality Manipulation Limit Removed]
[Activating 『Lucky Pervert』!]
[10 seconds until close-contact impregnating vaginal ejaculation sex with Serena’s slick pussy]

……Huh?

This time, my brain truly shut down.

“Leave this to me.”

Serena finally took the clothes I’d been wearing and gave me a bright smile.

“You might be late. Hurry up, get changed, and come down so we can eat together.”

Ten seconds.

Far too short a time to think about anything.

It was at that moment I realized the text appearing under Lucky Pervert wasn’t a 『Command』 directed at me, but a description of an 『Event that will absolutely happen』.

I had only one thought.

I have to get out of here physically. I have to get away from Serena!!

The moment I tried to dash away, I slipped again.

‘Ah.’

Everything was going according to Lucky Pervert’s will.

It wasn’t even a place where one would fall, but I fell backward as if it were destined.

“Oppa! Are you okay!?”

Fearing that grabbing Serena reflexively would make the ‘unbelievable situation’ actually happen, I clenched my teeth and just let my head hit the floor.

“Oof! I’m, I’m okay.”

“You just said ‘oof’…”

Well, I did hit my head with a ‘thud’.

It was a miracle I wasn’t bleeding…

“Honestly. You can’t be helped… I told you to be careful because it’s slippery.”

Ten seconds… passed.

Thank God. Maybe it doesn’t work if the user strongly resists.

Sex, of all things… that’s just ridiculous.

Reality manipulation? What a load of bullshit.

“I’ll help you up, Oppa… Ah!”

As Serena reached out and leaned over me, she suddenly tumbled forward.

Even a comedy sketch would be called out for being this forced.

But knowing the cause and effect of it all, a deep chill ran down my spine.

It was my fault that Serena fell at such an awkward moment.

And it was also an unstoppable fate that my erect dick, having escaped my underwear, was right underneath her.

……!

“Ngh…!!”

…with a wet squelch…

Serena was definitely wearing underwear, yet my dick had somehow plunged precisely into her body.

Slickly, smoothly, and deeply…

[You luckily took Serena’s virginity♡]

What is this fucking infuriating system message?

“Ah… Aah…?”

Serena was frozen, unable to comprehend the situation.

I was in a similar state.

This is just impossible… It’s impossible, but… 『Lucky Pervert』 had manipulated the situation.

If you were to ask what, exactly, it manipulated, the list would be endless.

For one, a woman’s vagina isn’t wide enough for an erect dick to accidentally slip into just from a fall.

Even if it were, Serena was completely unprepared for sex. There was no foreplay; there was no way she could have been wet.

And even if she had been wet and her pussy had been perfectly ready…

It’s impossible to achieve penetration by accidentally falling.

All those ‘details.’

Skipping that entire process, Serena and I had sex.

For reasons I couldn’t fathom, my hard, erect dick was buried deep inside Serena’s soaking wet pussy.

With her full body weight driving it in all at once.

The only thing you could thank 『Lucky Pervert』 for was that she wasn’t hurt at all despite such a violent penetration.

In reality… this would have been an immediate trip to the emergency room.

As for me, a person’s body had landed on one of my most sensitive parts, yet I had no injuries. Instead, I had plunged into a soft pussy and was now groaning from an unbearably pleasant sensation.

“Kuhk…”

Could it be… Serena, too?

In this scene of a horribly contrived loss of virginity, how was she reacting?

Leaning back, completely defenseless, Serena’s purple eyes were slightly wide as she trembled.

“Ah…? Ah…? Uuh…?”

…She didn’t seem to be in pain. In fact… she looked like she was in ecstasy…

When my dick twitched, Serena’s thighs tensed up.

The time we spent motionless actually worked in our favor, allowing my dick, more erect than ever before, to settle perfectly into Serena’s pussy, creating a tight seal.

“Sere, na…”

What was I supposed to say?

Sorry? Are you okay? It was my first time experiencing anything like this, and my mind felt sluggish.

The only thing I could do right now was to look away from the desire to move my hips.

“…I’ll, get up…”

Serena, having grasped the situation, placed her hands on my stomach.

“Ngh… Nngh… hnn…”

Serena’s hips lifted.

Her pussy, clinging tightly, slid up my dick, which had become so sensitive I could feel the very flow of air.

“Hnngh, haaah…♡”

Serena let out a breathy moan, her eyes glazed over.

This was too much stimulation for a fucking virgin like me. My heart was pounding like crazy.

So this is a woman’s pussy.

The entrance was especially tight, clinging on as if it didn’t want to let go… wrapping around me completely.

As if she’d been in heat even before penetration, Serena’s pussy was overflowing with juices.

“I’m going to… get up…”

Squelch♡

Serena slumped back down wetly.

As if by a cruel twist of fate, she had slipped again.

“Ngh… Nnghat…?!”

I could feel the heat from Serena’s flushed pussy all the way in my lower abdomen.

Even for me, who had never touched a woman before, it was easy to tell that her level of arousal was abnormal.

“Oppa, my hips… I can’t put any strength into them…”

Not knowing what to do, Serena began to gently lift and lower her hips, a movement that was starting to resemble the act of sex itself.

“St, stop…”

Do you have any idea what I’m going through to hold back…!

“Ah… Aah… Hnngh… Oppa…”

With a completely melted expression, Serena was now moving her body in a way that made it unclear whether she was trying to have sex or trying to get away.

Is this because of 『Lucky Pervert』…?

Until we have impregnating vaginal ejaculation sex… is it going to stay like this…?

“Don’t move! Serena.”

I pulled Serena forcefully into my arms.

“Nn… Nngh, nnh…”

Serena only grew more excited, climaxing with small trembles in my embrace.

I had pulled her close to stop her from moving her hips, but now Serena’s pussy was clenching around my dick in an alarming way.

Held immobile, Serena asked.

“Am I… being raped… by you, Oppa?”

Is that a question you should be asking in such a sweet voice?

I had let my guard down for a moment. I should have taken the fact that this world was an 『Eroge』… the world of 『My Onahole Academy』, more seriously.

[Activating 『Insight – Red』]

I could see them. The strings of Lucky Pervert.

A red skull was manipulating Serena, with red strings attached to her head, arms, and legs.

Those strings were connected to my body as well.

Holding my sister with one arm, I swung my free arm wildly and tore the strings apart.

“Get lost!”

As gallantly as if I were driving away a sea monster with sheer willpower.

I had protected… my little sister…!

From my own dick!

“……”

Held in my arms in a face-to-face sitting position, Serena was trembling, drenched in bliss.

‘How am I going to clean this up?’

I’m pretty sure I’m fucked.

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Translated By: Meher (RaidenTL)

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