It was the last day of my sophomore year in high school, plus it was my sixteenth birthday, so I left school a little early. I knew when I got home that my Grandma Jan would be the only one home since mom would be at work until about four p.m. like always.
Grandma was normally in her room sleeping when I got home from work, and I would go to my room and strip and jack off. But today was different. As soon as I walked in the front door, I could hear noises coming from Grandma Jan’s room.
She was seventy years old and had been living with me and Mom for about six months, and every time I would come home from school, she would be in her room sleeping. So you can imagine my surprise when I got home and heard noises coming from her room.
I couldn’t tell what the noises were, so I walked up to her door and peeked in. I couldn’t believe what I was seeing. There was my seventy-year-old grandma on her knees, I dildo suctioned to her full-length mirror, and she was backing herself up onto it fucking herself.
I was shocked. I didn’t know what to do. I just stood there watching. I could feel my cock growing in my shorts. After a couple of minutes, I had my cock in my hand and slowly jacking it. I stood there and watched as Grandma Jan fucked herself on the dildo; I mean, she was really getting into it. She was on her knees with her hands placed on the floor in front of her with her head down on the floor. She was moaning, and she was loud.
All of a sudden, she just stopped moving. I was about to shoot my load, but when I saw Grandma Jan stop moving, I stopped jacking my cock. I almost ran into the room to make sure she was okay, but then I remembered that she was naked and what she was doing.
To my surprise, Grandma Jan said, “Sam, would you please come help me up?”
I just froze. I didn’t know what to do. Then she said, “Come on, sweetie. I know you are out in the hallway watching me.”
I thought I would just die. But I slowly opened the door to Grandma Jan’s room and walked in. After I put my cock away, of course.
I walked into the room and over to her, and I helped her get to her feet. She gave me a big smile when she saw that I was looking at her boobs. They were big, but they also hung almost down to her waist.
She asked me, “Do you like these?”
As she cupped a hand under each of her boobs and lifted them up. I know I should have been repulsed by the sight of them, but I just smiled back and shook my head yes.
She told me, “Come here, baby.”
I did as Grandma Jan told me. I went over to her, and she told me, “Lick grandma’s boobs, honey.”
We are about the same height, and I bend down slightly and lick each of her nipples. As I am licking her nipples, she lets go of her boobs and moves her hands to take out my cock, which is still rock hard and standing at attention from watching her fuck herself on the dildo.
As she pulls out my cock she says, “Let’s see what you have for Grandma.”
She can’t see it from her big boobs hanging down, but she slowly jacks it with both hands and says, “MMMM, you’re as big as your Grandpa Bill.”
I moan and say, “Ohhh, Grandma, that feels sooooo good.”
She then asked me, “Do you want a hand job, or do you want me to suck it?”
I couldn’t believe what I was hearing. I had always wanted to know what it would feel like to have someone suck my cock. I mean, I jacked off at least once a day, so I know what a hand job felt like. So I told her, “Suck it, please, Grandma.”
She gave me a big smile and said, “Whatever you want, sweetie.”
Then she slowly got to her knees and pushed my shorts all the way down, and as she slowly jacked me, she said, “MMMM, you’re much bigger than Grandpa Bill was.”
She then placed a kiss on the head of my cock then made the head disappear into her mouth. She then licked the underside of my cock from my head to my balls. Then she ran her tongue back up to the head and did a little swirl with her tongue, licking the precum off the tip as she did.
She then made the tip of my cock disappear into her mouth again and kept going until my cock was balls deep down her throat. Then she just held it there, choking and gagging on it. She then moved a hand down to my balls and caressed them. It took all I had not to shoot my load down Grandma Jan’s throat.
Since it was my first blowjob ever, I wanted it to last as long as I could. She slowly pulled her mouth off my cock and asked, “Do you like that, sweetie?”
I smiled and said, “I love it, Grandma.”
When she stood up, I thought maybe she was done. Boy, was I wrong! She told me, “Step out of your shorts.”
Which I gladly did. Then she told me, “Lift your arms up for grandma.”
Again I did as she said. She grabbed the bottom of my t-shirt and lifted it up and off. Next, she started kissing my chest and licking and kissing my nipples, and she kissed down to my six-pack and tongued my belly button. She again slowly went to her knees as she kissed and licked down my body.
She then took a hold of my cock again and took the head into her mouth. She looked up at me; her eyes never left mine as she took my cock down her throat all the way to my balls again.
Grandma Jan then proceeded to give me the first blowjob of my young life. She slowly pulled her mouth off my cock until just the tip was in her mouth, then she swirled her tongue around the tip and then tongued my pee slit. Then she ran her tongue down the underside of my shaft to my balls and then took my balls into her mouth one at a time and sucked on them.
I don’t know how I kept from cumming, but I did. She repeated the procedure about half a dozen times then she just started bobbing her head up and down on my shaft, never taking her eyes off mine as she did.
When I couldn’t hold out any longer, I told her, “Grandma, I’m going to cum!”
I don’t know if she didn’t hear me or if she just didn’t care. She just kept sucking me and looking up into my eyes, and she moved a hand to my balls to caress them.
That’s when I couldn’t hold out any longer. I shot load after load down Grandma Jan’s throat. When I started to cum she grabbed my ass cheeks and pulled me to her face burying my cock balls deep down her throat, and she held it there until she drained my balls of every drop of cum they had.
She slowly pulled her mouth off my cock and stood up and licked her lips, smiled, and said, “That was deeeelicious.”
Then she said, “Now get out of here before your mom gets home and catches us.”
I grabbed my clothes and left.
