We live in a house in the Northeast with an in-law apartment attached. My in-laws are “snowbirds”. They live in Florida during the winter and with us during the summer. I have always got along great with them, and it’s nice to have some help around the house during the summer. They both stay in good shape golfing, exercising, etc. My mother-in-law is a tiny thing, only standing 5’ tall, but she has very large breasts. On occasion I have been able to see, what appear to be, very large nipples poking through the fabric of her bathrobe or blouse.

OK, so let me set the stage…A normal morning is me waking up early, heading down to the kitchen in my bathrobe to make my coffee, then heading to my office in the basement to go through emails and catch up on the day. Not too long after, the rest of the house becomes very busy with my wife getting ready for work and the kids getting ready for school. About an hour later I go upstairs to say goodbye to everyone. My mother-in-law is usually there as well, in her very short bathrobe, saying goodbye as well. This is when I’ve been able to catch an erect nipple, or a brief up-skirt of my MIL, but never anything substantial. Once everyone has left, I head back down stairs to my office and my MIL retreats to the in-law apartment to watch the morning news with my father-in-law.

This particular morning was no different. I kissed the wife and kids goodbye, made a fresh cup of coffee and headed down to my office. I had already caught up on work, and was feeling a bit horny, so I decided to check out some porn on my computer. I googled “first time lesbian” on google videos. I don’t know what it is, but seeing a girl experience another for the first time always gets me off quickly. Probably because it’s something I will never experience in real life. I picked a movie, made it full screen, and started playing with my cock as I was getting into the action on my screen. About 10 minutes into the video my cock was as hard as a rock and begging for some relief. My office, though very efficient for working, is not the most comfortable place for jacking off, so I decided to move to the family room right outside my office. I sat down on the love seat, slid down so my ass was on the edge, opened my robe a little (I never wear anything under my bathrobe), put my head back and proceeded to slowly stroke my cock. I always have a couple of sure fire fantasies that get me off. Today I was thinking about the wife of the younger couple that had just moved in next door. When closing the blinds of her bedroom window, she doesn’t always get them all the way closed. At night or early in the morning I can see glimpses of her getting changed. In my mind though, in this one, she hadn’t closed them at all and decided to masturbate (don’t you love how the mind works?).

I was going through the fantasy, slowly stroking my very hard cock, when I heard “Jim?” I opened my eyes to see my mother-in-law standing there. I never heard her come down stairs. Normally I would have covered up quick, but for some reason, I just kept my hand on my dick, slowed down the pace and asked “what’s up?”

“The cable went out on the TV” she managed to get out.

“OK, I’ll take a look at it. Ok if I finish up here first?”

As if shaking herself out of a daze she said “Oh! Yes! Absolutely! I’m sorry, I’ll leave you alone” and she turned to leave.

“No, don’t go. It’s way more exciting having you watch me. And it’s not like you have seen everything already.” There was no way in hell I expected her to stay. But, she didn’t leave. She just stood there watching me stroke my cock. I opened up my robe a little more so she could clearly see my entire cock and balls, and I just kept slowly stroking while staring at her face that was staring at my cock.
After a minute or so of this it was clear she wasn’t going to leave. I grabbed a pillow, from beside me on the love seat, put it on the floor at my feet and told her to come over closer and kneel down here. As if in a trance, she did just that. She came over in front of me, and using my knees for stability, she knelt down on the pillow, leaving her hands just above my knees.

She was watching my stoking very intently when I put my hand on hers and started moving it towards my cock. She realized what I wanted her to do and she pulled her hand back. I kept a firm grasp on her wrist and moved it towards my cock again. Using my other hand, I closed her fingers around my dick and, leaving my hand on top of hers, I stated stoking again. Slow, up and down motion. Her hand felt so warm. After 30 seconds or so I removed my hand, and she kept on going. I couldn’t believe it. My mother-in-law was stroking my cock! I leaned back into the love seat and enjoyed the sight and feeling. She definitely knew what she was doing. She kept just the right pace to keep me hard but not have me explode.

I got to the point of arousal where all thinking had left the big head and my entire body was being controlled by the little head. I sat up slightly, put my hands on the back of her head and started gently pulling her face towards my cock. She immediately looked up at me and said “no, I can’t”. “Of course you can” I said. No other explanation from me, no power of wordy persuasion, hell I couldn’t think at all by this point. All I knew was I wanted my cock in her mouth. I pulled her head closer. She was modestly resisting until my cock head touched her lips. I pulled a little more and she opened her mouth and took the head of my cock in. She was still stoking my cock, which limited how much would go in her mouth, but with my hands on the back of her head she started going up and down. I reached down with one hand, leaving the other on the back of her head, and slowly removed her hand from stoking me. Then I gave a little more pressure to the back of her head so she would take more of me in her mouth. I would apply a little pressure and she would go down and when I released she would come back up, never letting my cock out of her mouth. At one point, she reached up and took my hand off her head and set it on my leg, and continued to suck my cock.

I again leaned back into the love seat to take in the sight and feeling of my mother-in-law sucking my cock. To me, this was completely unbelievable. She was really getting into it. She started rubbing her hands over my stomach and inner thighs. Every now and then she would run them over my balls. She picked up the pace a little bit, and that was enough for me to start getting the feeling of no return. I started moving my hips up a little, each time she went down, to try and get more of my cock in her mouth. I tried to pick up the pace a little faster. I could tell I was going to cum soon. I started saying things like “Oh my god that feels so good”, “Oh my god don’t stop”, “I’m gonna cum, don’t stop”, “Don’t stop, don’t stop I’m gonna cum”, “Oh fuck, I’m gonna cum!!!” , and with that I unloaded into her mouth. I just kept cumming. I didn’t think I was going to stop. Spurt after spurt shot into her mouth. She didn’t let a drop spill.

I collapsed back into the love seat, completely spent. She slowly let my cock slip from her mouth, laid her head on my inner thigh and let out a little sigh. It was at that point I realized she had swallowed my entire load. We remained quiet for a few minutes, as the blood slowly returned to my brain. Thinking how incredible this was, and that I had to try and do it again, a thought occurred to me.

“Isn’t dad (what I affectionately called my father-in-law) going golfing tomorrow morning”?

“Uh huh” she squeaked out “why?”

“Why don’t you come down here and let me know when everyone is gone, I need to return the favor”

“We’ll see” she said with a smile. “Now we need to go check out the cable TV before your father-in-law wonders why I have been gone so long.”

We got ourselves together and headed upstairs. I was staring at her ass as we went up the stairs thinking I actually might get a chance to see it tomorrow.

Please vote high and I will let you know what happened the following day.

To be continued……