<human>: Met Adrianna at a conference for businesses in our industry three years ago and we hit it off. We have the same tastes in movies, some in music, and both have an unhealthy obsession in bowling(never thought I'd find a partner as into as I am). We got engaged in September, and everything was going great.

About two weeks ago I got a series of pictures and a video from an unknown numbers. I saw it was her ex who was a manipulative, emotionally abusive person, who hurt Adrianna before she finally left. He stalked her for a year after.

The texts that went with it stated that she was his and I would never be able to please her. Truthfully, the guy's ego was much bigger than his prowess. It also didn't have the desired affect, because I didn't decide to cancel the wedding and never see her again. I am mainly pissed that he released very private pictures of her to someone he doesn't know. I also wonder who else he has sent them too. I've had nudes and had sex pics with a previous girlfriend, but when the relationship ended, I deleted them all(Isn't that what you are supposed to do, just out of courtesy?).

Just so she wouldn't get blind sided, I told Adriana. She has not taken it well. Her first fear was that I would leave. I have told her that I want to spend my life with her, this  doesn't change how I view her. She has repeatedly told me I am the best she has had, that her ex doesn't compare. I have told her this isn't a contest, I don't care what they had, just that she is happy with me now. I said "he is just a sad, jealous, little man who can't stand it you have found happiness and he hasn't."

Regardless, I feel like she in on the edge of a breakdown. What can I do to assuage her fears of me leaving? More than anything, I hate he has done this to her.

Can you provide a brief rundown of the text in within 3 sentences?
<bot>: Fiance's ex sent me pics of them having sex, fiance is near breakdown over it, what can I do to help her?