How am I "meant" to progress through the story? New player here. Got the game a week or so ago without Summerset, and I blew through the Morrowind content since that's where I started. I just recently started Summerset content because I went there to help with the achievement.

In all this though, it seems pretty clear that there is an intended storyline that I've kind of missed. Where should I go after I finish up Summerset? I keep hearing about Coldharbour and Orsinium. Should I go to those places next? What was the intended storyline progression way back when?

If it helps, I'm an Orc so I guess that makes me part of the Daggerfall Covenant.