You're walking on the sidewalk when this girl shows up and calls you Onii-chan. What do you do?

You're walking on the sidewalk when this girl shows up and calls you Onii-chan. What do you do?

Stay faithful to best girl, of course
>inb4 Kyoufags ruin the thread

Inquire as to whether she is aware of the benefits of free software.

"How do you feel about headpats?"

deploy head patting!!

bully her.

Buy her a crepe. Call over my friend and bully her.

Now do your villain voice

careful, she might cool your head a little

But Kyou is the best girl. Nagisa is just shrinking violet with no personality. If you want a show where the ill girl is handled right, watch Kanon, which is far superior in most aspects.

Fuck her in her flabby little loli ass

Call the Police

It’s spelled with an R.

What is spelled with an 'R'?

OHHHHH

Install Gentoo on her パソコン

Easy.
>Tell her to come at my place for tea and cupcakes
>rip off her clothes
>put her panties in her nasty mouth
>insert three fingers deep in her anal cavity. >watch her moan
>lick her armpits all night long
>ask her if onii-chan did it good

...

Something like this

She better not be working in conjunction with a loli gang

It's suspicious for sure.

...

I don't get it.

I watched Clannad just because of this gif.

>diseased
>best girl

thanks for the laugh user

Key title

Inquire where her parents are and why she thinks I'm her "Onii-chan". If I'm not being baited, probably treat her to a warm meal or desert until I can figure out what's going on. Possibly call the police if I can't get a hold of the parent/guardian.

You're a God send.

>taking a little girl out into the desert

There is no context where this leads to anything good.

She's being hunted so you bring her out to the middle of nowhere where she can't be caught, saving her.

Return her to Sunohara because imouto is for her Onii-chan.
So many good taste. Mei was the best imouto before Mikan showed up.

Tussle her hair and move on with my day.

Call the ops. She's clearly holding a knifu and is ready to end your lifu

pat her head and continue on.

How old were you when realised the best two episodes of Clannad were anime original?

Resist the notion user. The whore is just begging for that.

he meant Ryou

i can't stand those eyes so far from each other
what a lame design this show had

user DON'T TRUST HER

Take her to the nearest alley and show my love.

Tell her that's now how you pronounce Chinpo-sama, then proceed to pistol whip her.

>Hair wrapped around wrist
Lewd.