I do not think your story is finished just yet. I think he'll attempt to reconnect w/you again and if he does, make him do the hard work to woo you back...if you are still available.
What makes you think that he is not done with me? When he is leaving knowing he feels no "sexual desire" for me, won't that remain with him now? I am sure that he will always love me in a deep history kind of way, but I can't imagine how he could possibly realise that I offer him the full package he is seeking once he has left me for the second time.