I know I will be burn to death to even ask about this but...
Is there romance in this game? Like real romance like Baldur's Gate?

Baldur's Gate didn't have "real" romance. And no, there is no romance in this game. It's a card game.

By "real", i mean good romance.
And no, it isn't just a card game. Gwent is a card game but Thronebreaker is a rpg who use gwent for gameplay. Not the same.

Yes. ;)

Cool.

See it that way if you wish, but it's still a card game.

Yeah... and Masquerade Bloodlines is just a fps, shadowrun is just a tactic game and so are baldur's gate, pathfinder or planescape torment...
The gwent is a mechanical gameplay. Behind, there is a story which take place in the univers told by Andrzej Sapkowski during the event of the books.
There is also roleplaying game since we play as Queen Meve during the war while making decision, answering during dialog.

This isn't just a card game. Deal with it.

I didn't say it was "just" a card game. Deal with it.