15 Erikas Birthday (2/2)

”Friend? Ever since she tried to lay her hands on Nii-sama, she is no longer my friend.”

”Oi!”

”I was kidding, Mio! I was just trying to see how much you love your brother!”

”O- Oh! I- I know that! Ahahahahaha”

”Don't laugh while your hands are soaked with blood! And Erika, are you alright?”

”Ah, don't worry, Nii-san. I'm used to it.”

”That's not something you should get used to, you know?!?!”

As we were talking, several more of Erika's friend came.

””P-pardon our intrusion!””

Two sweet sounds rang out from the front door. Once they got into the living room, the party finally got started.

************

I don't know how this happened, but right now, I'm under a pile of junior high schoolers. And I mean it literally.

After the party got started, we ate cake and sang happy birthday as usual. However, things started to go downhill when Haruto came in and said,

”Hey! I got some booze here! Let's drink! To my little sister, Cheers!”

”””Cheers!”””

All of us got swept by the atmosphere and ended up drinking some booze. Things started to get chaotic when suddenly,

”Nii-sama...”, Mio called out to me, still sitting on my lap.

”What is it, Mio?”

”I- I want you, Nii-sama...”

”Oi! Haruto! What did you put into the booze?!?!”

”I think it was something called an 'aphro...' something...”, said as he started to snooze off.

”Who the heck puts an aphrodisiac into booze?!?! What is this? A pub?!?!”

Then, I remembered Haruto's parent's profession. Both his father and mother are pharmaceutical researchers. Thus, it isn't that strange for them to 'accidentally' develop some 'effective aphrodisiac' and 'secretly' bring them home to use it on themselves...

”Nii-sama...”

Even though I did not drink, my sister is causing my sense of reason to slip away...

Mio placed her hand on my cheek and pulled my face close to hers, and unlike the time in the park, this time our lips actually met. Through my lips, I could feel my little sister's warmth, however...

”Oi!!! Mio! Regain your senses! Or else things will get pretty bad!!!”

”Nii-san, why are you being so noisy?”, asked Erika, who is also drunk.

”Mou~ Mio... Not fair! How can you keep Nii-san to yourself!”

”That's right, that's right!”

I started to dash out of the house. However, I was tackled by Mio and her friends. Just as I thought things were going ot get really bad, they all fell asleep.

”””zzz...”””

So lucky... It had just been a few minutes, but why do I feel so tired...

Just before my consciousness fades away, I recalled the soft and warm sensation on my lips.

My little sister... is just too cute...