Showing off for the girls

Wife and her sister went to a chip and dales type male strip show. Of course between the show and several glasses of wine they were feeling no pain. So much in fact I had to go pick them up. My wife suggested to her sister that she stay at our home that night rather then me driving another 30 minutes and back again. Once at the house they were ready for more wine and were truly worked up. My wife suggested I strip for them so I knew she had had to much. I jokingly said sure but they had to encourage me by removing their shirts. Shock, my wife pulls hers off and then her sister does too, They are both in their late 30's at the time, My wife has very large but saggy breasts. Neither has a models body but I don't mind. I slowly start removing my shirt, and try to give them a bit of a show, a dancer i am not. I already see my wife's nipples getting hard thru her bra and suggest she remove it. Without hesitation she takes it off. This is getting my cock harder. I start taking off my pants and my wife has started playing with her nipples. I look at her sister and she is removing her bra. Always wanted to see her naked. I get my pants off and my cock is rock hard inside my boxers. My wife stands up and removes her pants and underwear but before giving my cock a nice squeeze. I drop my boxers and my cock is on full display for them. My wife then asks me to play with myself for them. I didn't need anymore encouragement so I start stroking my cock. My wife leans over and starts licking the precum off the head. Her sister has her hand inside her pants and my wife tells her she should take them off. In minutes i have my wife and her sister naked, rubbing their pussies and me stroking my cock. My wife takes me in her mouth and goes to town. I look at her sister and she is playing hard with her pussy. I tell my wife I am close to cumming and she tells me to shoot on her sisters tits. I pull out of her mouth and move in front of my sister in law and stroke hard and shoot my load half on her face and the rest on her tits. She leans forward and takes my cock in her mouth and starts cleaning it off. My wife leans over and starts licking the cum off her sisters tits. I suggest we call it a night and retire to the bedroom. A little sleep and the next may prove to be even better.