Hey hey! That "drop shadow" on dialogue bug is one I've been chasing for about 6 months to no avail. It's difficult to recreate and therefore difficult to diagnose and fix. My best theory atm is that the word wrap is applied separately for both the main text and the drop shadow in the underlying engine, causing the drop shadow to rarely hit a word-wrap threshold that the main text doesn't--extremely annoying.
The next update is mainly an "add a couple of Gallery scenes" kind of update (because the fans are getting restless). After that is starting Nicole's story, which begins from Scott's silly "time machine" dialogue option, which ultimately leads to a modern-day "boobie" streamer named Caydence showing up to 1985 because it's "good content."
Thank you for checking back in and for playing my game. Cheers!