>>9512If you mean the one where you talk to that tree NPC who gives you the Witch effect, then… I don't know what to make of it. Maybe it gives credence to the speculation about Kikiyama being from the country (since you reach it via train), presumably where superstition is more common (hence the faceless witches) or their customs are perceived as such by the city folk.
If you mean the one where you fly at the mall rooftop, then I'm at a loss at what it could represent. Maybe a brief respite among the nightmarish dreams to actually have fun flying, or at one point Madotsuki felt something positive about her particular upbringing, be it the previously-mentioned countryside or her possible south american ancestry.