Black Butler netflix?

I would like to see black butler but don't trust the order given at netflix.

Can someone (without spoilers) write me the correct order?

And does netflix have everything from Black Butler? Or is any part missing?

Hope it is understandable what I mean😅

Have just looked after it can look in the order ^^

I'm not quite sure if it's all there's to black butler. Maybe there are still ovas. But on netflix everything is "relevant" 😅

Often ovas only come out in Japan