Even if they can get the approval of the witch heads, I wonder how the situation with the spirit that Chikage'd need to make a pact with will be resolved.
There could be many ways (besides the hilarious way of finding the ntr enjoyer spirit), I mean it's just been shown that the times have changed, and I think we never got the perspective from the spirits, the closest thing being the example of what happened to eyepatch head and the halloween festival/ritual.
As always, thank you very much for the scanlation. Great chapter