based on the fact one of the earlier 4koma used Revue Starlight girls as mob characters, I'm guessing the two girls in this last panel are from something too. Not sure who they might be, but they do kinda look familiar
Nishizumi-dono Mark 2By the way, why don't you fight like Miho, Mark 2?She's putting out a lot of faces~
Talk about scary~Miho-san's tankery has too many un-certain-ties and cannot be reproducedHeh...
I see...You can imitate the Nishizumi Style,
but you can't imi-tate Miho,
can you...?Say,
is this iemoto laughing?
Or is she angry?