Netflix with 5 people?

I wanted to ask if you can watch Netflix with 5 devices. Z.b i share grad Netflix with 4 people now comes the fifth. How's that going on the fifth can look in my acc while I do that too. Or how does it work?

With the premium subscription, a maximum of 4 devices can use Netflix at the same time, that's all there's to it.

Only 4 go

And what if others do not look?

4 people can look AT THE SAME TIME.