MrThumbsup said: I personally believe that she wound up ordering several dozen cases of knitting yarn.
Actually, at the end, Koizumi says "As long as it's just one".
...Asahina-san, you've already reached your allowance of mail order items this month, so don't order anything else, okay?Mail Order CatalogB- But there's just this one little thing I have to getI'll hear you out for the time being.
What is it?Fweh!?Uh, Umm...I- it's knitting yarn*Bluuush**Shine**Squeeze**Jump*Weell...
It's not very expensive, so as long as you only order one.