Let's have a look...

I see a
Real Madrid - Liverpool semi final draw already there.

Nobody to stop Liverpool until then. PSG destroyed Brest but we are talking about Liverpool here. PSG aren't strong enough to eliminate them surprisingly.
On the other side, I believe the semi final matchup would be
Barcelona - Inter. It would be such a tough one to predict. I don't want to underestimate Inter. I assume Barcelona would make it by close margin then.
And an El Clasico in the finale... This is my prediction for now.

I support your hope to see Madrid and Liverpool in the semi-finals. But for Barcelona and Inter, I think I disagree a little. Munich and Leverkusen were big surprises in the match and I also won't underestimate anyone but what worries me a little is Leverkusen who have great spirit at the moment.
If Munich or Leverkusen will qualify and have to face Inter, I'm sure Inter will not be easy to qualify for the semi-finals. But if Munich will qualify and face Inter, I believe Inter can qualify.
El Clasico in the final? That's Madrid's victory bro.
