OK, but that would be the opposite of what you describe in your next post, and…
In addition, you want to create multiple links.
But if you copied links to the selected notes (say B C and D) in attribute browser, and pasted those into note A’s $Text then the links would logically run from A to B, C and D.
Also be aware that (currently) Tinderbox text links and RTF links are not the same. Indeed RTF links are currently only (generally) Web links. I think going the RTF route is a path to spaghetti code and fragility.
So the feature suggestion, if @laotang wants to make it (i.e. email it in to support) would be a feature similar to Smart Links but generated off the current view pane selection. The existing create link pop-up could be probably be used as it already allows the source/target to be switched (i.e. reversing the links) although Tinderbox doesn’t currently allow one-to-N links so the process would need to accommodating making N discrete links. I think the latter is definitely new ground for the app.