This book was hot, erotic, sexy and escapist. Heavy BDSM, lots of bondage and submission, some dubious consent, not so heavy on masochistic whippings; but the final two chapters just went too far for me.
Spoiler alert [Dehumanized the two women at the end]
I dislike long reviews so I'm going to keep this short. I like JJ Argus, but I wish his books came with cruelty ratings. I would rate this one near the top for cruel outcomes; and some may find that just what they were looking for. This was no HEA.
Both couples slowly evolve (or devolve depending on your POV)into a D/s relationship, men on top. One of the men was more cruel than the other. He took the power he wielded over the women too far. The ending left me with a bitter taste.