Author Note: This is a Rin x Kyousuke fic made for Takagi as a good bye present since he is about to go on hiatus this August. This will, hopefully, become a three-shot. Enjoy this, bro~

Btw, I don't own the image.

Disclaimer: I don't own Little Busters!

"It's summer!" I shouted out loudly to the open window.

It is in fact, the first day of summer vacation. When summer comes, all activities within school grounds are put on hold and everyone are allowed to go back home. Well, those who don't have one or don't want to return may still stay in the dorms.

...Now I feel bad for Riki and Noumi for leaving them behind.

Oh well.

This is summer! The season of youth! This is the perfect time to have fun!

You could swim, sun bathe, or stare at some busty Caucasian women wearing bikini on the beach!

You could search and catch bugs in the forest, no matter how lame that is! What are you, a grade schooler?!

You could go to Tanabata festival! There's going to be fireworks at night!

You could also get laid!

"..." Rin, who is sitting in the seat beside me, stared holes into the side of my face as if she had read my mind.

"You're thinking of something ero didn't you?" she asked, still staring.

"Nope."

I lied smoothly.

We are currently on our way home to our parents' house riding this glorious van I had decided to rent (gotta flex that driving license, am I right?).

We're already halfway there, in fact.

"Anyway, why didn't you bring your cats with you?" I asked my cute imouto.

"They didn't want to for some reason. I left them with Riki, so they should be fine," she said while looking at the outside scenery through the window.

"I see."

Rin has gotten more talkative ever since the other female members joined.

She could even go to the convenience store on her own! You made your onii-chan really proud!

We keep on chatting along the way, because there's really nothing else to do.

After 4 hour or so, the scenery began to dramatically change.

What previously were trees are replaced by tall metropolitan buildings.

What previously was dirt is replaced by asphalt.

Still have some miles to go through, though, I thought. Heh.

I glanced at Rin, and found that she had fallen asleep.

My heart skipped a beat when I saw her innocent, sleeping face.

I will admit, I'm a little bit of a lolicon, but really. I'm more of a siscon!

I browsed through the manga archive inside my mind (it's one of the cool things you could do when you became the Game Master) and found a few titles (most of them are hentai manga) that match this exact situation.

In one of them, the protagonist found himself in a situation where he's riding a van alongside his imouto, and then found her asleep. The protagonist is overtaken by lust for his sister's petite body, and forced himself upon her on the spot, while still driving the van.

I burned the manga inside my mind. Not now. Not when driving. Even as a Game Master, I couldn't possibly do that…

…or could I?

Our parents' place is still far away from here, and the street is desolate of people. Maybe if I went sage mode-... ASTAGFIRULLAH!

Suddenly, a minibus appeared in my vision. Using my godly reflex, I stepped on the brakes, and twisted the steering wheel to the side at full force, effectively forcing the van to spin like a Beyblade to the side and avoid said bus by an extremely miniscule margin.

I watched as the minibus raced against a Ferrari, and to my surprise, beating it in a straight race! The most surprising thing is the fact that Rin's still fast asleep though.

Seriously though, my loss of concentration must have screwed the world a little bit. I sighed while wiping my forehead. Phew.

Lesson #1:

Even Game Masters couldn't drive smoothly while thinking of ero manga.

After learning my lesson, I drove the van carefully towards our destination.

We passed by a gas station, so I decided to refill the van's gas.

I went outside, inserted some money inside the machine (it's the automatic type), and fill the van's tank with gasoline.

Opening the driver's door, I go inside and turned the engine on.

It let out a nice, "Brmmm!" sound, as if telling me to drive already.

I did just that.

The engine roared as I stepped on the accelerator, moving the tires in full speed.

The van was thrown forward, and we moved toward our house once again.

Along the way, I heard a yawn coming from the passenger seat.

I took my eyes away from the road and glanced at Rin, who had just woken up.

"Good morning, princess."

I said passionately.

"Don't call me that. You're disgusting." Rin replied sharply. Ugh, this must be the effect of her interacting with that cow udder Kurugaya. Not that I hate big boobs or anything like that. I just prefer pettanko.

"We could see the house any minutes now, so stay awake until then."

I told my imouto softly.

"By the way, could you call me onii-chan?" I asked her, hoping that she is sleepy enough to do that.

"I'll beat you to death."

Another sharp response. She must hate it when I asked that, so I stopped myself.

The atmosphere is filled with silence because both of us don't have anything to say or chat about.

After 10 minutes or so, we finally arrive to our parent's house.

We come out of the van, took our luggage out, and walked to the front door.

Opening it slowly, both of us shouted, "We're home."

Only for silence to greet us.

Did they went to work or something? I wondered.

My question is answered the moment my eyes came across a A4 sized sheet of paper attached to the wall.

There, written in huge, bold words, is this:

'To Rin and Kyousuke, if you are reading this that would mean that we already went on our sudden business trip.'

'We already had some groceries stocked up inside the fridge, so you could cook for yourself (we're talking to you, Kyousuke. Don't let Rin touch the stove, she might burn the house!).'

'Again, try not to burn the house~'

'With love, your parents.'

I read the message over and over again. Then, I face palmed.

"I really did mess this world up…" I let out a frustrated sigh.

As I said that, Rin, who's standing behind me, moved beside me and read the letter attached to the wall.

"Wha-?!"

With a shocked face, she shouted and pointed at me.

"We're alone in this house?!"

Whoa, my little sister is actually embarrassed by that?! This is such a huge improvement! Rin really is growing up!

"Uuu…"

Her face went sour.

We carried the luggage inside, placed them on our respective room, and rest.

It has been a tiring day (for me at least), so sleep come to me immediately after my head touched my old bed.

I slept until evening, when I was abruptly awakened by a huge explosion.

I jumped from the bed, and went straight to where the explosion is.

It's originating from the kitchen.

When I arrived there, I was introduced to a very gruesome scene:

Rin is trying to cook canned green peas without opening the can first.

It has somehow exploded, covering the entire kitchen with its green color.

I face palmed. Give me a break! I'm just a Game Master! Not God!

I stared at the source of this abomination, my imouto.

"Rin… why did you cook the peas without opening the can?" I asked seriously, my brows furrowed.

"I have to open the can first…?" Rin tilted her head in confusion. God, that's actually cute. But still...

I face palmed again.

And so, the evening is spent cleaning the kitchen and cooking some instant ramen for the two of us.

We ate on the dining table. We sat next to each other, eating while chatting lightly.

Suddenly, a thought came into my mind.

We're alone in the house. Our parents are going away on a business trip. I'm a lolicon, and more importantly, a siscon.

I browsed my manga archive in my head once again.

After reading some titles, a mission is formed inside my head.

Mission: Get Laid With My Imouto!

After forming the mission, I wondered…

…Should I put this particular mission into motion? Should I? Should I pop my own bloodkin's cherry before Riki does…?

I was stuck between two choices, to do, or not to do.

Whichever will it be?

As I was wondering about that, Rin is staring at my face.

I couldn't pay it any mind right now, though.

Even after we finished our meals, I still couldn't decide.

"I'm going to take a bath," I told her.

"No way! I'm going first!" Rin protested.

"No, I am going first!" I argued.

She went quiet for a while, the suggested, "Then… how about we go in together?"

Whoa.

I really should take the mission.

It's decided! I'm putting this mission into action!

"I'm gonna get laid!" I proclaimed loudly.

"What's his problem? Shouting nonsense without any reason? That's it. You go first. I'm not going to take a bath along with a weirdo!" She said while heading to her room.

I stand there, frozen in time.

"…I messed up… why…?"

After lamenting for a while, I went inside the bathroom and took a bath.

When I'm done, I immediately head towards my room and jumped onto my bed.

I rubbed my forehead once again, and then muttered.

"Mission… start."