Loving Wives story - wife's perspective, heavy on the guilt but she can't stay away

[Facecuck]

Hi,

I'm looking for a story I read ages ago, it was a cuckold story with the following features:

• It was written from the wife's perspective
• The husband knew about the cheating and was torn up about it, but was sort of sickly turned on by it
• The wife felt incredibly guilty but just couldn't stay away
• The boyfriend was much rougher than the husband
• (Could be making this one up) The boyfriend's name was something like "Shane" or "Steve"
• It was a long, slow-burning kind of one

Thanks for any help!

 

[SunnyU2]

Too vague

This is the scenario to about a third off all Loving Wives stories.