Frankly, I do really love the game, but some sort of event guide or list, either ingame or as a text document would be very handy, both for those relation-progressing events and for those that are just onetime but don't affect the progress that much.
I know there are some of them in the walkthrough, but it hasn't been updated in some time, and even those are there, could be organized better.
As it is, it's somewhat difficult to actually find the right time & location combinations, other than visiting every single such combination until you get lucky or asking here.
On that note, Aletta & Shiori are the only ones I believe I haven't had a full date with (if you know what I mean) so i'm curious if i'm missing an event (if I do, could someone kindly provide the tpo for that) or if it's still not possible with the two of them.