Mm, maybe switch ilya with sitonai instead?
Sitonai is based on the actual ilya from fsn, rather than prisma.
Other than that, nice chap.

aw...this was cute!

Doesn't most of the fanbase assume this? At least from what I have seen most of the Extra crew hang out together as well. But that's beside the point I enjoy little things like this where the servants just hang out together.

Replace Illya with Sitonai, since the prisma version is nowhere close to similar to the FSN version in personality. Other than that, it was a pretty cool one-shot.