As a happy married couple that shared our bed with other men many many times over 25 years our condom policy was as strict as it was realistically understandable. The strict use was reserved for fleeting encounters, strangers at the bar, men we did not know and weren't likely to see again, for friends and regular visitors never did we use a condom in all those years and never was there an issue. The central core of a threesome with another man is to have a full experience which obviously included cumming in the wife.

She could watch us I like to watched