So I told him to sit down and I proceeded to give him a very thorough blow job. Holy shit, was his cock thick! I’d forgotten what other cocks were l...ke. Mmm nice. I was leaning over next to him on the couch. He was rubbing my ass and working his thick fingers into my pussy as I sucked his lovely cock. I was really starting to enjoy this. Much more that I thought. He then unbuttoned my dress and pulled my tits out of my bra and basically started milking my nipples. He started calling me names. Overall I thought I was a good husband, but when you know that someone is pushing you into a sexual situation, well it just does sort of ease a guys feelings of guilt. Well the appointed day came and I was at the in-laws house. Everything about their departure seemed normal just to the last few seconds. Then my wife’s sister turned to Jackie and admonished her with no sleep walking, act like a lady and don’t you dare walk around in your night clothes. It was really the tone of her voice that. Rolling her onto her tummy, I sat up and admired her body, slim, perfect skin and developed in all the right places.I couldn’t resist. Smack. “That’s for not telling me you were straight,” I said, expecting a big complaint.“Ow, she said, that was wonderful. I’ll never tell you anything again if that’s what it takes.”Catching on quickly, I threatened her with no more unless she told me everything.“Later, I’ll tell you everything later, just do that again.”Being light, I picked her up bodily. I called him and told the heater in our bathroom is not working and asked if she cud use his bathroom. He of course had no objection to that and told me let her come over any time. I told i’ll tell her that. And I called her back again and told he is ok with it and probably waiting for her. She asked me “shall I go?”. I asked how much does she like to get in bed with him. she told very very much.. and then I told her in that case probably someone should make a move. Before disconnecting she.