(An Unbreakable Idol Spirit) Airi Momoi Card Story, Part 2

[flair]

Location: Miyamasuzaka Girls Academy, 2-D

Airi: Ummm, if you substitute three for X here, then you get...
(Ugh, these math reviews are kind of hard...)

Shizuku: ...

Airi: (Huh? Did someone just put their pen down..? Did they finish already!?
I’ve gotta hurry it up!)

Instructor: Alright, for the next problem... Momoi-san. Please try to solve these quicker.

Airi: I-I will!


[After class]
Airi: Phew... I so didn’t have any faith in myself, but I got it right anyway...
(Oh, speaking of... I wonder if Shizuku managed to solve it too?)

Shizuku: ...

Airi: —What are you doing!?

Shizuku: Mmm? What do you mean?

Airi: The only thing you wrote in your notebook was the question!?
It doesn’t even seem like you solved it... Or copied the formula for the right answer?

Shizuku: Ah, well... I really didn’t understand the question...

Airi: You know... Even if you don’t understand it, you should at least write it down. You can’t review it later on otherwise.

Shizuku: Oh, you’re right. Then I’ll... Ah, they’re erasing it...

Airi: Geez... Here, you can look at my notebook. Hurry up and copy it.

Shizuku: Really?

Airi: I said you can, so just do it!

Shizuku: Thank you..!

Airi: No problem, just be quick.

Shizuku: Uh... Umm...

Airi: ...?

Shizuku: It’s like this, and then it turns into..?

Airi: Gosh, why’re you stopping at every little thing? Aren’t you just copying it?

Shizuku: If I don’t understand how the problem works, then I won’t know how to review it...

Airi: Well, that’s just like you...

Shizuku: If you put this here, then... Uh?
...Oh my, I wonder if this is incorrect?

Airi: Gosh darnit! You’re sooo vexing!

Shizuku: Airi-chan?

Airi: You’ve gotta apply that here.
Once you’ve done that, you can find the answer by calculating it like this.

Shizuku: Oh, I see... So that’s how it’s done.

Airi: You really got it? Then do the same thing for the rest of the problems.

Shizuku: Alright. You do this, then that...

Airi: Mmhmm...

Shizuku: And then this... Ah?

Airi: ...

Shizuku: ...

Airi: (Sighs)... Fine, I get it. I’ll tutor you, so stop looking like a kicked puppy, alright?

Shizuku: Oh... Did I truly make such a face?

Airi: That’s what it looked like to me! Come on, look at the notebook!
This is why I really, really don’t know what to do with you.