What do you call four girls lined up on a platform getting their asses fucked while another two kneel and take care of the cocksucking, ball-licking and asshole-tonguing chores and two more with big boobs get their butts spanked with rubber paddle fins? Well you certainly don't call it a plot. Katie calls it a stroke story (as she makes that universal motion for jacking off with her thumb and fingers in the shape of an O) and suggests you male readers have some tissue nearby to catch your wads.
The HBO series already diverged from the book's version of events to be a different story. This story tells how I believe the ending should have gone. It borrows/influenced by the amazing work "Ser Davos Saves the Day" however it is an entirely different story. Everything that happened through S7 and before in the HBO series is canon.
(Revised 6/28, Ch. 3 added.) Roger thinks his life is perfect. His wife, Bailey, is nursing his year-old son with her swollen and leaky breasts. At work, two busty sisters provide daily lunchtime sex to him in their private office. Can he keep this up, and keep all three women satisfied? How will he cope when his good fortune runs out?