[c...reeper....

Oh but that was pretty obvious, and it's not even taking in account of how well Ciel knows Mami.]

So it is that serious. Tomoe-san is quite good at keeping her emotions in check, actually, but if anything too unexpected happens, she could lose complete control. Isn't that more reason to stop playing around and try to find her with a more effective method? With her abilities, making a quick round of the town should be very easy.