[Shuu is in a perpetual state of almost-tantrum, as Kaoru's found out, so at least there isn't much outward reaction to it except for a look of vague concern. Shuu's gonna hurt himself, being so spastic and emotional over such simple things...]

Shuu-san, please watch your hands—

[Before he crushes his flower crown himself?! Good lord...

But Natalia's question has Kaoru's attention shifting her way instead, and the look of concern fades a little in lieu of a return smile.]

Oh, if you would like to learn, I would love to teach you. The process is actually very simple, but it results in something a little more sturdy than pressed flowers.