Ritsuka, for one, would probably handle a sudden decline just fine...

Anyway, well, at least it sounds like Yasuho's having fun? And Ritsuka can't really blame her for shouting on the way up, either. Sometimes you just can't help it!

"Yeah! I mean, as long as I make sure I remember what does what..."

So, easy as long as she's paying attention to what she's doing, in other words.