[Since it's Cirno, she just giggles at the thought of checking their heights again.]

I wouldn't mind that.

[She's pretty sure she's a little taller than Cirno this time, but it's impossible to tell for sure just by sight. It doesn't really matter though.]

Ugh, me too! I missed a lot towards the end of the year. And they'll probably teach different history and language classes here...

[When put that way, would it really be repeating if all the subjects are different? That's the only reason she'd have to repeat, if she did.]