teasing. denied!

My wife (14 years together) has always had the fantasy of fuck and be fucked by another girl, finishing with tribbing. Me myself has always been attracted to soft submission, and orgasm control. My wildest fantasy is to be kept under chastity and one day be teased by my wife and a female partner while they are fucking! I can watch, see their desire, even please them orally, being edged numerous times while they are getting orgasms, but I am not allowed to cum...