Just a heads up some of the Nyaa comments mention a few issues with a few episodes, with only episode 6 being mentioned specifically.

From Nyaa:
"Episode 6 has some problems, might need a v2?"

"Don’t recall what episodes but found 2 issues, one which might be what salmonella found and that was the picture stopped, froze but sound continued, happenned several times towards the end of an episode. Then in another episode where they were using the talking screen projector thing between the 2 countries the echo sound of the projected one was extremely annoying, like echo was turned on as a filter but only on one persons speech. I downloaded this and watched it and was going to replace my other smaller copy but decided not to bother and didn’t think it worth noting the 2 issues I found as sometimes issues are caused by a bad download and may not be in the original. The freezing thing has been solved b4 on other peoples uploads by re downloading the file but the echo I thing would be more an issue in the file. I also skipped through some parts as I had watched this show b4 so I skip certain parts so there could have been more than 2 issues in the 2 sets."