How about this type of Nin'you!?

What an extraordinary specimen, this one!
No matter how much you injure it,
it won't turn into a Youma until it reaches a certain age!

Therefore!
You can carve it as much as you like,
turn it into gibblets,
or even cut it to pieces!
*spin* x3
The finest item to relieve your everyday stress!

You may torture it daily without fear of taking its life...
That is the article I recommend to you today!

Actually!
You ladies and gentleman are extremely lucky!
We just obtained a rare Nin'you!
This Nin'you drifted ashore from
that insular nation, the Land of the Rising Sun...