FOUND! Dean/Sam AU - Dean wakes up next to Sam to different universe

[alexxkah.livejournal.com]

Hi guys, I am looking for a specific fic I read a while ago and forgot to bookmark. I am not sure whether it was on LJ or AO3, but here's what I remember:
- Dean wakes up in a different universe next to Sam who is his boyfriend/husband. It may have been caused by the djinn from ep. 02x20 or by something else, I am not sure. I searched through the whole tag and didn't find it so someone here hopefully will :)
- Dean was supposed to be some kind of trophy husband I suppose, I don't remember whether he even worked, but at some point he was having a 'girl's night' with some of his female friends from that universe. I have a feeling there was Meg who was married to Cas but I could have confused this with something else.
- Dean didn't want to sleep with Sam because obviously, they were brothers from Dean's POV, so he made up something about erectile dysfunction.
- It was pretty similar to Never Be by rejeneration but this one's not it.
- Pretty sure there was a happy ending.

So... If it rings any bells - I will be immensely grateful!

EDIT: Found in comments