Xan-man and the justice demon

Hi. I just finished reading 'Donut Boy', and was wandering if there were any other fic where Hallie grants Xander a wish. Extra points if she tells off the scoobies for whumping Xander.  Double Bonus Points for dialoge betewwn Hallie and Spike. I always wanted there to be recognition of their past in cannon, but alas, there is fannon for a reason.