telephone cuckolding,yea or nea?

One of my ex's phoned me while she was with another man,she giggled during the conversation,eventually told me she had to go as she was going to suck his cock,later she told me that the giggling was when he was rubbing his cock over her face.....fantastic.
We had both talked about this before hand so i knew i was getting a phone call and that he would be there etc..100% trust.
P.s I remember her taking photo's of his cock in her mouth to show me on a crap early printer,lol.