Lately, my little sister's selfishness has gotten a lot worse.

Onii-chan, go buy me pudding~

Also, juice.

Oh, and also...

Even though she used to be such a nice and well-behaved girl.

So be it.

It seems the time has finally come for me to use this.

I promise I'll do anything Onii-chan asks for ♥

What's that?

You gave it to me for my birthday when you were back in primary school.

I... I don't remember this.

Actually, why the hell'd you keep something from this long ago? Gross!

And so, for today I'll have you wear this nyan-nyan cosplay set for me!!

Haaaaaah!? The heck is that?

There is noooo way I'll ever wear something that embarrassing!!