>>530836619
>And in the settings for adjusting their volume they change what they say before and after you clear the game
I think that Kara no Shoujo does the same thing. I remember Reiji talking about his ex girlfriend after a certain point, at least.
And in Nagomibako, all of the VAs (even those of characters that don't even appear in the ge itself) speak in wordplays if you check their volume samples.