[Her reaction is entirely reasonable and England has the decency to look embarrassed at his outburst. He clears his throat and averts his eyes, watching as Yako reaches out towards the rock. Her hand passes through it easily--it's a convincing illusion to the eye, but it has no physicality.] Apologies. It's just that I haven't been able to do a lick of magic since I've gotten here, and I was very practised in it at home.

[This does explain a bit why he doesn't seem all that bothered about the gigantic spider.]