One thing I have noted; Eris is not in the Girl Event Tracker at all. Even though she has an affection rating and at least one event, she is simply not there. This has been true for several updates, and is still true for this one.
And I have two questions about two very-odd-to-trigger things...
-How do you get, or guarantee getting, the potion that puts Kazuma in "quite a pickle"? I got it once, but can't remember how.
-How do you get the Peculiar Glasses? I cannot find them, or unlock them, or anything similar.
Please address these if and when you can, but the game is lovely fun regardless.