What better for Christmas than a good old-fashioned orgy? 10 of the hottest guys from our Return to Frisky Summer have teamed up to give Billy his ultimate Christmas gift. Of course, Billy is all about sharing, so no one gets left out in this latest hardcore update. Keep an eye out for the first appearances here of Tristane Hale and Michael Ross who both join the team of our regular models. Mega-hung Peter Annaud is also back for this special update. Part 1 is the oral update and part 2 features all the fucking…