I have a specific question about the 5th reset (the one with the sleepover and quiz, also the one NAO is introduced and after Sekai is revived).
AmIOkay keeps Akira for an entire week in the quiz, Himawari keeps trying to protect him but has to flee before the final answer. Then AmIOKay says that he'll have to start over (either meaning that he'll be reset or that he will have to take the quiz again).
However! Someone hijacks the entire thing, and AmIOkay points out that she didn't know it was possible (everything turns red) and if "It" already knew about it. Whoever did it though, most likely saved Akira and is far beyond what the freelancers are capable of.
Then as they reset the world (covered by a red glare from the moon), Sekai waits in the corner watching.
Well, question is, who saved him in the quiz? Also, did they save him from restarting or from reset itself? And what is the It that AmIOkay asks if it knows about it? NAO references an entity outside of gods in her speech too.
In my understanding, Sekai most likely hijacked the quiz (evidenced by both the color red, her status overall, the fact that NAO does nothing, and her following him to the roof immediately after). But then, this puts us in an interesting position of Sekai being the one that saved Akira instead of say, Pareidolia, whose plans needed this version of him.
(if this was too complex to follow I'll try to add some pictures as I have the time).
