Last class of the day is over

The bell rings as another school day wraps up. The rustling of feet and the chatter of excited students fill the hallways as I make my way to my office once again.

I walk in and sit at my desk. The first girl to arrive is Erica.

Come on in. Close the door behind you. - I order. - And lock it.

Erica's eyes go wide . She obeys but she's clearly rattled.

What... Did you mean with "goodbye" Mr. Archer?

That's exactly why you're here. You tell me.

M-me? But... I don't... What do you mean?

Isn't it obvious? I asked you girls here so that you could bid me a proper goodbye until tomorrow. You're the first one.

But... What is... I don't know what a proper goodbye is.

Don't be silly. How can you not know if you're the one who will come up with it?

Me? But I've... I've never

I know. But the time are simple. The girl who ends up giving me the most memorable farewell gets an extra 0.25 point tomorrow I'm the photo challenge.

Erica gets pensive. The rules are simple enough even for her.

I'll give you one minute to come up with something. Your time starts... Now!