I'm kinda surprised Psiber. I would have thought this was right up your alley, since you like the bully kink, unless you mean the story crafting. From my perspective, storywise this is on the husband, Leah isn't his pal, he just recently reconnected with her since their college days. Leah is totally acting within the goals/motivations that she's earned over the story. The husband is the idiot here for thinking that she would act differently.
However there is the whole bigger picture thing: this is experimental writing, since the subs are the one's actually making choices about the direction of the story. I mean I commend them for giving the subs a way to achieve the parasocial relationship with the author without wrecking his other works.
I like one bully, one victim, and one betrayal. My problem with this story is that, first of all, he leaves nothing for later, no suspense or surprise or shock. Wait to expose the betrayals until the end, besides the wife's as she is the story. Having everyone in the story loving the bully and incredibly apathetic to the husband is not the best way to present a story.
Also, my issue with it is that as we go on, we discover that the husband actually has no-one. Everyone has turned on him, even the other husbands, because they, apparently love being cucks. He has no support at all and thats not betrayal, that's torture and to uncomfortable for me to read. Even one person would be someone, so that he is not the only moon circling Neptune.
Leah, would have been better portrayed, taking it that everything you are saying about her is true, with her meeting with the husband, even though he is incredibly stupid to hand anyone blackmail evidence, period. If the one meeting had been it and the betrayal had been exposed by her standing with everyone else who hates him, and said I hate you too, I've been helping to fuck you over. And it would be hard to convince me that any of them have anything less than hate and/or derision and/or contempt with regard to him. You don't do this much damage to someone with a laugh in your heart and well-meaning kindness.
Leah thinks to herself that he will either be a cuck or a divorced man by the end of the whole thing and neither thing really bothered her too much. Personally, I would love to see this ending, as I am so tired of these stories that stack up everything against the husband and he absolutely no hope at all as the rest of the world wants his failure in life:
They are all on Zack's office, the wife sucks Zack's cock in front of her husband, while telling him that he will never touch another pussy in his life because she is only fucking this guy from now on and she won't allow a divorce. Zack tells her that he will pay for a lawyer to stop the husband from leaving her as every good wife deserves to have a cuck in her life. The people in the husbands life stand around, laughing at him, telling him that Zack is so much a better man than her is. The husband reaches into his jacket pocket pulls out a pistol, sticks it in his mouth and pulls the trigger, forever warping the psyches of everyone who everyone who ever crossed him, with regards to this episode, in his life. Now they have that scene to forever have burnt into their heads.
I know that is pretty awful, I just cannot state how fervently I am against stories that just don't fuck over the husband, but do it so completely that there is no safety net for him, not even someone to cry in a beer with, they all just did six months of work with the guy with the big dick to devastatingly fuck over the world of someone who did nothing to hurt any of them.
Normally, I like these stories but there are some that push it too far and make it uncomfortable to read. Hell, I am even glad Dan in TA may have someone on DC for him, someone to support him, every person needs at least one person for that, who likes the person well enough that they would never be a part of that kind of thing.