"Well there goes the month," I said.
"Com'on Brian, shes lonely now that Dad has passed, she just wants to hang out with us."
Recently, Kim's father had passed away. Kim was doing OK, but apparently my mother in law was lonely now, and had nothing to do. I encouraged her, after the appropriate amount of time had passed, to go out again and start living. She was an extremely attractive older woman, and I would have hit on her had I been single. I was reluctant to have her over though, as it meant a decline in our sex around the house. Normally after a long day at work, I would get naked soon as I got home and relieve some tension around the house. There wasn't a room or surface me and Kim hadn't fucked on. Plus, as I am sure all mother in laws do, she will pester us with having kids. Once she gave me her puppy dog eyes, I couldn't resist and let her mother stay for a while.
"OK, I guess I can go a month without constant release."
"You can still get naked at home, honey, why would that stop."
I was shocked, "What do you mean, stroll around naked here, and fuck in the kitchen like shes not here?"
"Well, I have told her about our naturalist house lifestyle, there are few things she doesn't know. You know we are very close."
I was getting nervous, "Does she..."
"She knows we fuck, just not how ;)."
"Well we can get through the month and then resume our natural way soon enough."
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"Hey Honey! Hey Mom." Kim said waving from the front door as I pulled in our driveway. It was a long drive to pick up her Mom, Sherry. She lived about two hours away, making for a four hour round trip drive. She hated driving, so wanted to be picked up.
Sherry went in a greeted her daughter, and they filed into the kitchen to have a drink and chat. I unloaded the luggage from the car, and brought it in. I gave my wife an you-owe-me look, and continued on upstairs to drop off her stuff in the guest room. I then retreated to the master to shower and get changed. A few moments later Kim came up to see whats wrong.
"The whole trip was, its time to have a baby. Your getting older, I am getting older, its now time to extend the family. Two straight hours of this!"
"Oh Brian, I am sorry. I will make it up to you. After your shower, just come down naked like you usually would. She knows were nudist, and if she gets uncomfortable she can leave, *wink wink*."
"Ok, I trust you honey..."
I hit the shower and instantly cooled off. I was thinking a little about coming down naked in front of Sherry, and started to get a little excited. While we had been to some nude resorts, its different with people you know. Strangers don't matter. I heard Kim rustling around the room for a little bit, then head back down. I turned off the water, and stared at myself as I toweled off. Can you really go down there naked in front of your mother in law? I know Kim and her mom are close, but seeing your son-in-laws penis is a different kind of close. Well maybe after listening to berate me the entire drive, this will be a little payback.
-----
I air dried in the bedroom and tidied up. I found Kim's clothes strewn across the bed. I guess she changed to get more comfortable. I was starting to tremble with nervousness as I opened the door to head downstairs.
I slowly descended the stairs and saw Sherry watching some TV. The couch was facing the TV, and our stairs came down from behind the couch, so she couldn't see me just yet. Which was fine, I retreated to the kitchen fairly swiftly.