I’ve just watched the concluding episodes of the anime, and first off the scenes when Fuko visits Ushio are hilarious - whoever came up with Fuko’s bizarre personality is either a little deranged or a genius 
Then I had a thought, does anyone think that Fuko’s bond with Ushio ( considering the final scene of the After Story ) is is some way connected to Fuko’s own near death experience? I haven’t yet rationalised this for myself though…
I am kind of looking at The Illusionary World as being outside space & time as we know the laws of physics and where past, present and future are the same ( as per the “Wormhole Aliens” of Star Trek Deep Space 9 ).
