Fanon talk:Corvia Sword/@comment-27167054-20160530234618

I don't believe you deleted David. Sometimes a sim will (as I like to say) leave town then come back the next day. But the game removes them from your relationship panel since he left the world then came back. (Kind of like when you move to a new town/neighbourhood/world, you don't have any connections or relationships from your old town/neighbourhood/world.)