Just finished the first Tokei Jikake no Leyline.
I said finished, but I'm not sure because I didn't enter anyone's route.
Sure enough as I replayed, I got into Tsubaki's route. Will finish that now.
Oh yeah, general impression: I thought I was in for a chuunibyou ride, but turns out it's your usual UnisonShift fantasy, but not so much on the drama. Too focused on the mystery so some characters aren't quite explored. Or maybe because the one I played through really was just a "prologue"?