searching for club / group story

I downloaded the best one I ever read. Basically is was similar to Circle of Cuckolds, but not identical. Small group of married couples... a handful of Bulls. Started off with light socializing in the living room, then the wives & Bulls went back to the bedrooms.

The cucks had to wait 20 minutes I think, and could then go find their wife, and were allowed to sit and watch. The Bulls shared wives, changed around, etc. During the course of the evening, the Bulls would have a wife suck off one of the husbands (not her own), while he was watching his own wife being fucked by a Bull.

After his orgasm the cuck had to leave the bedroom and go back to the living room, where he was left with his own thoughts, not knowing what his wife was doing for the rest of the evening or when she would come out of the bedroom. If I can find it I'll post it.
cuckold - Pronunciation - kuk-uhld - noun 1) The husband of an unfaithful wife. 2) A husband whose wife has sex with others. NOTE - It does NOT say: Sexually confused, submissive, humiliated, sissified, crossdresser, cocksucker, or piss drinker