Can't get any of the CGs to display (they just show a black screen before letting me exit the cutscene/CG shop) but the game otherwise works fine. If anyone figures out a fix, please let me know! Can hardly find any info on this game, let alone known bugs.
Edit: For some reason it's ONLY the CGs for the H-scenes that don't display, every other CG besides the ones marked with H in CG shop 2 work fine. Weird.