Receive notification for a specific user reply

Hi- I’m wondering if anyone knows if this plugin (either with add-on or without the add-on) allows a way so that a user receives a notification when someone replies specifically to the user’s reply within a topic. So, to clarify, I’m not referring to receiving notifications every time there’s any reply to a topic (I know that exists), but only sending a notification to a user when someone else has replied to that user’s specific reply in a topic. Thanks!