Which one? The first aid with Jun or the Sho, cause went to day 5 of Sho and no luck.
-Edit- Found out which one tis for Jun. So what about that scene for Sho and the PC? Or is that for a later release?
Cannot give you my program (Honestly it's finicky as heck as I made it long ago when my coding skills were less than they are now. But on your pc here is a link on how to use a rpa unpacker program https://www.youtube.com/watch?v=lR0ClSGaffI The video has a link in the description where you can get the program itself I've tried their version as well and it works like a treat.
Hope that helps ya in the long run of unpacking those rpa files to get to the goodies inside.