Iron Maiden
Some of the katakana are replaced by kanjis that can be pronounced the same way, but they are not relevant to the strip in any way, so it's not a pun as such.I asked for a torturing device!It's a rare kokeshi-shaped iron maiden!
It's possessed by something, though.No, no. That fits exactly, you know?It's an interesting design.Dunno...He-! Wai-!Kyaa!Whaaaat?*KLANG*What's this?What is that thing!?
I didn't ask for that!?