/jp/ - Otaku Culture

I work in production factory, so we are all allowed to have our headphones in while we assemble / check things on the lines to listen to music or audiobooks.

For a while I was thinking of having some kind of Japanese language audiobook playing to listen to at work, but it would be very passive listening (since I still need to focus on actual work so I dont live the neet life).

Any recommendations on audiobooks that might be beneficial for this? Preferably at beginner level / content.