The style is impeccable, the composition is surprisingly toned-down, It's good that it has clarity but I did have an expectation that it would be more unique. It's only the first chapter, it's to be seen whether the other casts would be interesting.
If she slipped to the future then to the past(to College-era Makoto) then there's no reason to say that Umeko(Sakura who looks 20ish) isn't just Sakura.
Oh, 'the disappearance of a superman race' trope is here, where a superior race despite being vastly more capable are mysteriously gone from the picture. It would be interesting to see if they'll expand on this in the future.
Solo's magic is Witch's Workshop, is it directly related to him...
I wonder how they're gonna explain changing the future, after all they said "for the first time". Which means previous attempts to change the future seen in clairvoyance results in failure.
Now here's my crackpot theory, by observing the future we reinforce it. How this clairvoyance magic...
These things are either 90% suffer porn and 10% revenge porn (this) or 10% suffer porn and 90% revenge porn(something like redo of the healer), it's the distasteful handling of 'suffering' I personally dislike.
What makes it 'porn' is beyond the potency or explicitness of the subject rather...