Matsuri? What the hell? Why would you want to stay a girl when the chance to become male again is immediately available?
That said, I'm cool with a yuri ending.
I've rubbed the bellies of several cats, and they are mostly fine with it. I have a fluffy female cat who enjoys receiving vigorous belly rubs from me for several minutes at a time.
Anyways! Mi'ke's monster form is more intimidating than Shirogane's of Ayakashi Triangle.