On another note, what do people think about Noriko and Maya apparently having a childhood pact that divides the city between them, and one that Maya feels so strongly about she is not visiting the Old half to this day?
I was thoroughly confused during that TBH.
First is this pact was probably made
before Sensei disappearing the second time, and it was not something in the pact that led to Sensei disappearing with Maya. Otherwise, it would greatly contradict what Noriko said in
Loxosceles Reclusa, the "came out of nowhere" and "I took it upon myself to go out and find you". Plus, Noriko would never agree to any pact
IF she knew the outcome of the pact would be like that, but this wasn't something she pointed out during the most recent beach conversation.
Second is that it's been circulating that a part of the reasons Maya not visiting old towns is because it's something existential; like something unexplainable will happen to her if she did go there. But, this would be disapproved if she is just sticking with the pact, a pact made with Noriko who seemingly doesn't have enough "world-shattering" attributes (in comparison to the likes of Ami or Nodoka). So this pact may not carry any god-related weight.
I.e., it's like two goddesses fighting for the same thing while not leaving their own realm due to supernatural reasons. But looking back on the past events, Noriko isn't really this type of character. She is at best a red herring created by Maya's prejudice because so far, Noriko
really is a just nice person who can't help falling in love with a dickhead (well unless a weird plot twist comes out of nowhere and shows that she really is THE bad person)
Still, it's apparent that Maya now follows the pact due to different reasons now (the hard reset and everything), but as long as Noriko isn't on the same world-related boat with Maya, bringing up the pact to Noriko really doesn't mean a lot.
So to me, the pact might be more or less just a love rival thing (from Noriko,
a stupid promise); it might be something only as serious as the Nakayama Sister Laws. I really want to think that this pact actually means something more to Sensei's past because of this scene, but I don't know how to make sense of it (even this post looks incoherent TBH, someone else help me out pls)
Edit: after revisiting
Goodnight, the pact might be related to how Maya and Noriko needed to "tread lightly" without breaking Sensei to an unfixable point by reminding him of the old days, but one person sticking to only one side of the city still isn't making much sense.