Extracting files from [Xuse] Shino-sensei no Yuuwaku Jugyou

[Oyler157]

I can't seem to use to Garbro to extract files from the game in the title. Some archive files won't open and when they do I get files names that are just one or two letters without a file type:

Also nothing appears when I select a file with .cd at the end of it:

Has anyone else had any success extracting files from this game?