u/Kukikokikokuko

Many documentaries have subtitles that are built into the video, and while this is nice, I would love to find Japanese language documentaries or anything with selectable JAPANESE subtitles/captions, in other words, with subtitles that I can hover my mouse on and use for automated mining with asb player. It seems quite hard to find this! (the automatically generated ones are rubbish)​

​Any suggestions are much appreciated. Looking for history, science, news​​, etc, but anything will do!