Bahahaha...Shit, what?-Fandom Feels

What was that show???

Today I suddenly remembered a really cool show.

But I forgot the name!

I only remember that it was fantasy, as well as some very few scenes.

Like: Two women riding on a white and a black horse in the beginning, one gets killed.

Some guy gets a sword, a prophecy and gets hunted by his brother or half-brother.

Some kind of barrier is around the guy's village and he and the girl manage to break through it and flee.

And there are monsters. As example a king, who got cursed into turning into a men-eating monster at night.

What do I do?

I want to watch it so very much;-;