It's a light-hearted miniseries, very easy to watch.
We're following 4 characters through their daily lives at the library, which is an interesting concept in itself. There isn't much to it, which is why it is so short, but there are some interesting subjects as well.
The acting isn't as bad as I thought it would be, the editing was okay as well. It's not stellar but didn't hinder my viewing experience at all.
If you're looking for something short and light, I'd recommend you give this a try! Although do be aware that there is an episode revolving around a character doing pretty bad mentally, it can be triggering for some.