As I tasted a stranger’s cum for the first time, actually, ANYONE”S cum, my uncut cock stretched my sissypink panty crotch out so far I thought th...y would tear! Slowly, tottering on high heels, I made my way into our bedroom, where to my utter shock, I saw my Wife, nude, with legs spread wide, being FUCKED! A stranger was fucking my wife! His COCK was fucking in and out of my WIFE’S CUNT. Precum flooded my panty crotch, soaking thru so much, precum was dripping down my nylon covered legs!As my. I answered “Oh no, you have lovely breasts I was just being curious”. I then asked “Kelly why did you want to have sex with me”. She answered “Jeff it was a combination of things probably. I had been on my monthly before I came to moms to visit and finished the day after I got here. So I didn’t make love with my husband before he left due to my condition. Then I guess seeing mom and you together in bed, even as shocking and weird as that really was, I kept thinking about it. I guess what I saw. Naturally, the only way I could get the panties back into the house without my parents or Joe and Sara noticing was to wear them again under my other clothes. This was something I didn’t regret at all. Ever since the last week I had been thinking about the feel of the panties against my skin and, as soon as I put them on, I began to get hard again. With Joe and Sara having left for the evening once more, I went back up to their bedroom and stripped out of all of my clothes except for Sara’s. I then returned to the playroom. When I had passed earlier, all the boys had been sleeping and Linda had appeared to be sleeping too. When I walked in, Sire and Jig raised their heads to look at me, and then promptly went back to sleep. What I had missed earlier though, was little PJ, between Linda's legs, licking the doggie cum oozing from her well-used cunt. Each time his tongue would pass over her clit, still stiff from the night's eroticism, her body would convulse, in orgasm I guess. PJ.