Is there any sort of advice on which choices to make, regarding turning molestors over to the police? I see that with the salaryman on the train, some content is only available if I turn him in, though there are at least comments by the Conductor if one doesn't. But my progress seems to be stuck at 260 (doesn't decrease with time or casting spells), so I'm guessing that was the wrong choice.
How about the Office workers? The Delinquent? I turned in nobody, but is there interesting content behind turning them in?
I'm checking to see whether it's worth starting again, since I didn't savegame very strategically!
If you choose "I have my own way" in the bedroom that will change your events, I would recommend this choice over the "Loud Voice" because that will attract the conductor's attention.
Always plead "Not to call the Police" as that puts the Salaryman turning into the Neet and unlocking The Rules of a Slut and special training.
And as always, I recommend beating the game with as little molestation as you can the first time, and then coming back and letting Elulu get groped because you can change the miasma after you beat the train the first time.
Also do not play in the city after you have progressed the train, but you should be able to go to the train after playing in the city, just watch out, sometimes you get an error, and instead of miasma on the train it shows as spores, and you can't make any changes.