good shit

love this story. Ive been thrown off a bit sometimes but I love all the reference and easter eggs I get to see. Especially HIMYM ones

Thinking about it, Kirei could potentially end up in Mahora. It was revealed that she doesn't actually need her save points to go back in time, only as targets. She should be able to jump back to chapter 1 of her story. And she's also an immortal and has eternal youth, so depending on how you set her back story, you could have her end up there. Maybe have the future reach a bad end, and have her jump back to try to fix it? This should create a fairly interesting story, especially since success could potentially undo Tota.

So I decided to finally finish the UQ holder Manga, and it's rather amusing how some of the Canon facts line up with this story.

I have a feeling that Tales From Mundus Magicus: wound and the following one are duplicates. I remember reading them earlier.

The first few scenes are out of order I think. There's a scene where local!Nodoka is near the Konokas trying to free them, followed by a scene where she's just getting out of the tank.

The opening bit with QB is a bit OOC. It never calls people with nicknames, only with full names.

If a Fandom rematch were to happened, Grail-ko would curbstomp yggdra-tan. What's with Unlimited Budget Works and Heaven's Feelthe movie, Fate extra anime, Fate Apoc, and FGO (that still doesn't exist!) Vs what, UQ Holder? This won't do.
As for the Asakura comment, that's actually quite fitting. In Canon, her relationship with Sayo was remarkably similar to how shamans interact with their Guardian spirits by the end of the Manga. Too bad Sayo doesn't have any power to speak of to actually take such a role...

Those chapters are way too long. By the time I finish them, I forget 60% of what I planned to write here.

Welp, this was one heck of a fakeout. She got a magical book alright... But it was the wrong book.

There's one thing this fic does absolutely right. When you strengthen the MC, you need to buff up the opponents as well to maintain the dramatic tension. So far, this balance was maintained quite well.
On other notes... In the end, you mentioned a few demons named after underwear... Is this hinting that Panty and Stocking who were mentioned in this fic before are also demons? What about that priest? Interesting...

Wait a sec. Is it just me, or is the name Erbus has for Negi a reference to yu gi oh? I'm pretty sure that it's toe the Pharoah calls Yugi in the Japanese version.
As for the thing with Other!Eva... I seem to remember something about one of the characters mentioning how Arcuqid went missing. Related? Probably.

The Baka Rangers need an 'I'll form the head' segment.

Honestly, that mega crossover chapter is not my cup of tea. This story always had a couple dozen of plot threads going on in pararel, but at least they were closely woven. Here, each thread is in a different universe. Kinda killed the pacing.
That being said, the rest of the story is still just as good as it was before.

Yes Arika is alive and finally reunited with Negi and please do continue this amazing and wonderful Story.