The Secret Origin of Muppo-chan

I was conversing in Skype one day, when Mr. Yamato Nadesico suddenly told me, "I've been told that the thumbnail of the image I posted on Twitter today looks kind of like Moo⚫︎⚫︎n." What was born of hearing that was Moom⚫︎⚫︎ Hoppo, or Muppo-chan.... It's my responsibility things came to this. But I won't apologize.

Strip 64 of Everyday Hoppo looks Moo⚫︎⚫︎n-ish from the thumbnail

Here