Long story short:

Me and my friend went out of town 2 years ago. He cheated while we were away and eventually his stupidity led him to get caught by his girlfriend. They broke up and took him a year to get her back, which led him to losing all frame. I didn't do anything wrong but the girlfriend thinks it was entirely my fault because I was an “enabler” of bad decisions.

While our social group is connected, it seems she is flipping the script to make everyone against me. Now whenever there are gatherings it just isn't doing me any justice. Best friend lost all frame and now he's just under her spell. We don't talk anymore. Seems like I've been outcasted in the group as well.

I cannot stand to rationalise with this woman nor do I want to make amends with her, which is why I decided to keep my distance from this group.

Now she’s securing me out of the group by manipulating my friends. She’s bringing some girl friends over to the group that I am no longer a part of.

Any advice?