Six degree of romance

A few years ago, I met Ninja (a guy on a work holiday visa from Japan) at my capoeira class. He was a cool capoeira friend. Years later, I introduced Ninja (who had since moved back to Japan) to Curly Sue - who at that time was moving to Japan to teach English. I just heard from CS that Ninja has fallen for one of her friends whom she recently introduced to Ninja. Aww - I would like to think I have a part in connecting those romance dots (& the rule of karma will in turn bring love karma to me now).