Watching Her Cum

Confess this filthy fantasy about my wife. She is multiorgasmic and has powerful anal orgasms.
I'd like to set her up in a motel and invite a handful of guys with very BBCs and have them take turns in her mouth, then her arse.
Want to see her trembling and going crazy as those huge hard dicks ream out her rectum.
After the men wash up and leave I would have her sit on my face and let me lick and suck her and soothe her ruined little arsehole.
Probably never really happen and will remain a filthy fantasy but is good for wanking. LOL