Get Fortnite Free V-Bucks. Is it possible?

Dear community,

I've been playing Fortnite for a few years now, but I only have 100 V-Bucks. I would like to ask you if you can get V-Bucks for free because I would like a skin! If possible, please tell me how it works.

I know that, but I don't want to spend any money

Yes, but only if you have fortnite save the world, and that will cost you 40 euro or 60 euro.

But in battle royal you can't get free v bucks

Sorry but thank you

Then you have no v bucks