I'm not a fan of stories about established couples, so I should have gone with my first instinct and given this a pass.
It wasn't badly written, just, um, melodramatic? And I'm not even sure that's the word I'm looking for because melodrama doesn't always bother me. It's just, the story is 57 pages long in iBooks at the font size I chose. And there are 3 sex scenes. So I'd say this is 85-90% sex. Between characters I feel like I never got to know very well.
Just an okay read, I'll not return to it again.