Bought the first cell phone ever in her life

...So, how do I use this thing?

no idea

Browser?

Install?

Apps?

Take 2.

Ok, I put my number in here.

Aah. I knew you'd be an expert on this!

You're just out of touch, Reimu.

Anyway, Reimu, I have to wonder whether you'll be able to master this phone...

I mean, you don't know anything. You were scared by the bidet seat earlier...

hyawa!

S- shut up!

and it's one of these newfangled smartphones