Practically Invisible_(0)

Practically Invisible
“Megen!” I called. “I need you to take out the trash!” In the other room, Megen grunted and did as I said, though she barely acknowledged my presence in doing so. I sighed. Such was my relationship with my 16 year old granddaughter.

She and her parents and brother were living at my house for the time being, until they could find a place of their own, and they’d been here for several months. Her father, my son, had gotten a job in my town but hadn’t been able to find a suitable apartment for Megen and himself to live in. I didn’t mind. My house was large and I could use the company. Since my wife had died two years ago, I just didn’t want to be alone.

I was 62, and was a physics professor at the local university. I had been saving my money for years, as well as doing odd jobs and publishing the occasional book, so I had a very large nest egg. My son and his wife were both grateful to me for housing them until they could find them a place to live, but Megen rarely acknowledged my existence. She had gotten it into her head that I was simply not cool, and refused to talk to me because of it. She was spoiled by her parents, and I refused to do so, which just added to the silent treatment. I was practically invisible to her. She never said a word to me. I loved her, though, because she was really a nice girl at heart.

Sometimes I was quite glad Megen didn’t notice me, because it gave me ample opportunity to admire her luscious body, though never where my son, Aaron, could see me. She was one of the most beautiful girls I’d ever seen in my entire existence. She had a gorgeous face with piercing blue eyes, wavy blond hair, and a perfect smile. Her body, though, was what was truly amazing. Her breasts were firmer than anything I’d thought existed. They were a respectable 36C, and they seemed to defy gravity, even without a bra, which she rarely wore anyway, as evidenced by the points always showing through her thin tanktops and t-shirts (I keep my house a bit on the chilly side, and her nipples always get hard). She didn’t have an ounce of extra fat on her body, due to her liberal usage of my treadmill and other exercise equipment. She had a perfectly flat tummy (which I totally adored) and a navel piercing (which I also adored), and she loved to sunbathe in her bikini, giving me ample view of her delectable body. She had legs that went on for miles, and she always showed them off by wearing the shortest shorts that looked too tight to be possible. The shorts managed to make her look insanely hot, but not slutty, something that most girls have problems with nowadays. Megen’s hips were full and womanly, but still managed to be slender and curvy.

The thing that really convinced me that she is the hottest girl on the planet, though, is her ass. It is simply amazing. It could be called a bubble-butt, I guess, but it was so much more perfect than that. I think her mother was Portuguese, at least partly, and Portuguese women have the most amazing asses in the world. Though Katie (my son’s wife) certainly had an amazing ass, Megen’s took the cake. It was on the large side, and oh-so round. It had that heart shape that asses should have, and she had the dimples above her ass that seemed to scream “This ass is amazing!” She didn’t have that crease where her thigh ends and her ass begins like most women have. Megen’s ass was just… perfect. It made my mouth water, and the shorts she wore that hugged her ass like a second skin certainly didn’t help.

I was always making excuses to brush against her ass: I walked a little too close when passing her in the hall and brushed her ass as she passed. I “accidentally” floated into her in the pool, grabbing a squeeze in the floundering that followed. I did anything I could to feel that ass.

Anyway, my invisibility in her eyes was really put to good use one summer evening as I came home from the university early. I’d cancelled classes because it had started to rain. My son was home, but he and his wife were passed out in their bed, in their room downstairs, after a long day. My grandson, Jeremy, was playing games in his room downstairs. He was 18 and was starting college soon.

I walked upstairs and past Megen’s room on the way to my own, and I heard some moaning and panting coming from her room. I knew what was going on, since there were no unfamiliar cars on the block: Megen was masturbating. I started to get hard at the thought, but, as I was her grandfather, I was going to give her some privacy and run along to my room.

I swear I was going to leave, but once I saw the crack in the door, it was too late. I opened the door a little further and saw a sight that almost stopped my heart. She was completely naked, lying on her bed in the doggy style position, her delectable ass in the air. She was sliding a medium-sized black dildo into her pretty little cunt, and it was making light sucking noises as it went in and came out. I could see she was completely shaved. The way her bed was faced made it so I could see a direct view of her cunt and her ass, but she couldn’t see me. Her pink little rosebud was winking at me, and I wanted to kiss it.

I stood there, watching her slide her dildo into her pussy, and my cock got hard as steel. Erectile dysfunction had never really struck me, and I had no problem getting hard in a millisecond. I pulled out my cock and began rubbing it, not trying to cum, but wanting to enjoy the stimulation. The sight before me was truly amazing. Her ass looked even better than I’d thought it would, sticking up in the air like that. I was tempted to take over the dildo duty, but I wanted to watch for a while longer. She didn’t seem to be very close to orgasm, so it seemed I’d have a while to enjoy the view.

How lucky can an old geezer get? I thought to myself as she started rubbing her clit. I could see her amazing tits from between her legs, and she still had no idea I was there.

I was merely going to enjoy the view and jerk off, I swear, but, when she started moaning, I basically snapped. I dropped my pants and removed my shirt. I was proud of my body. It was toned for an old guy. I used my home gym even more than Megen did.

I approached her bed, enjoying the risk of getting caught. Her asshole was beautiful, clenching in time with the thrusts of the dildo, and her pussy was dripping. It was making the sexiest squelching noises as her pussy juices lubricated the dildo. I was tempted to pull the dildo out and go down on her, but decided against it. I’d rather punish her for not even acknowledging my presence, for pretending I don’t exist. I pulled my hand back for a spank, but a better idea occurred to me.

I slowly climbed up on the bed behind her, and she was still facing away from me, her eyes closed, hand thrusting. Moving quickly, I placed my hand on her neck, holding her down. She squeaked and struggled, but I made a sound to quiet her, and she got the message not to scream. She quit struggling soon, as she realized I wasn’t going to let her go and she wasn’t going anywhere. I plucked a scarf from the ground and tied it around her eyes, a perfect blindfold. She’d left the dildo inside her pussy, and it looked so good there I didn’t want to take it out. Her ass was still in the air, looking as delicious as ever. I squeezed it with my free hand, and it felt like heaven. I’d been with a lot of women in my years, but none had ever been as perfect as my own granddaughter. I slid a finger into her ass, and she moaned lightly. I took my time, sliding more fingers in as she adjusted. She kept moaning.

I took my fingers out of her asshole and watched it close. I licked it a few times, and she moaned yet again. I figured this was a new feeling for her. Very few people were willing to lick a girl’s butthole. I shoved my tongue as far into her ass as it would go.

She was ready to be fucked. I pulled the dildo out of her cunt and slid my cock into her in one swift movement. Her pussy felt like velvet heaven, but it wasn’t what I was after. I stroked into her a few times, getting my cock lubed up, before I pulled out. She let out a moan of annoyance when I pulled out. Jeez, this girl was a slut. She was being raped by her own grandfather, and she loved it. Though, admittedly, she didn’t know it was me. Surprisingly, I felt no guilt for doing this to her. I was feeling too much pleasure to feel anything else.

I slid the dildo back into her hot cunt, and she grunted at the forceful intrusion. I placed the head of my cock at the entrance to her ass, and pushed. The head popped inside audibly, and she groaned at the penetration of her perfect ass. I slid inside forcefully, barely giving her any time to adjust. Within a minute, I was balls deep in her ass. Inside my granddaughter’s ass… The thought was nearly enough to make me blow my load right then and there, but I held back.

I began stroking in and out, and she started moaning in pleasure as my 8” slab of meat glided in and out of her ass. “Oh, god, YES!” She moaned into her pillow. My hand was still holding her in place, so she couldn’t see my face. I pulled my hand off her and made my voice rough, “Stay there.” Surprisingly, she did. I used my newly freed hand to roam her body and squeeze her ass cheeks and perfect tits.

As I stroked into her ass, she started fucking herself with the dildo. I started slapping her ass, and she moaned louder and fucked herself harder. She came, and again a minute later.

I could feel my orgasm approaching as I hammered her asshole. She was moaning louder and I could feel her ass clench as she came again. My balls tightened and stopped swinging so much, no longer hitting her pussy.

I continued fucking her for as long as possible before I started to cum. I stroked twice more before sliding into her as far as I could go and letting loose. She screamed as she came again, harder than ever, squirting her girl juice out on the bed. I fired five ropes of cum into her hot ass before pulling out and giving her ass a nice glaze. I’d never cum so hard. I gave her ass one final squeeze, rubbing my jizz into her perfect, tan skin. I got off her bed and went to her head. I pulled off her blindfold, but kept her head down. I fed her my cock, and she moaned as she dutifully cleaned it. She seemed to love the taste, and hadn’t hesitated to suck my dirty cock into her mouth. I was probably not the first to fuck her ass and demand a blowjob. After she had cleaned my cock, sucking out the excess cum and keeping her eyes down, I shoved her down on the bed again and fingered her ass one more time. I walked out of the room, grabbing my clothes on the way. I closed the door to just a crack and watched from there.

She collapsed on her bed, panting. When she caught her breath she said, still facing her pillow, “Oh, god, that was amazing. I’ve never cum like that before. A lot of guys have fucked my ass, but none have completely taken it like that, and none have ever lasted longer than a minute. Thank you.” She looked up at where I’d been before, and her face fell, not seeing me there. “Who are you?” She called out to nobody. I left, completely satisfied and not at all worried. She’d never suspect it was me who had fucked her; I barely existed to her.


Chapter 2

“Oh, my, GOD! Really? Who was he?” Squealed the girl on the other end of the line. I had long ago put high-tech cameras throughout my house, with high-quality microphones, and I was watching my granddaughter talk to her friend about what had happened, on speakerphone. She wasn’t mad at all.

“God, Kaitlin. I have no idea who he was. I’m pretty sure it was… No I shouldn’t tell you. It’s wrong!”

“Tell me! I won’t judge!” Kaitlin said.

“It had to have been my brother or my dad. My grandpa’s alarm system didn’t go off, so nobody could have broken in, and they are the only two men in the house.” I flinched. She didn’t even consider me a man. That stung.

“Wow… That’s so hot! I hope it was your brother. He’s sooo cute!” Kaitlin exclaimed, ever the bubbly one. She was Megen’s best friend from her old city, which was only a half-hour drive from here. “But, what about your grandfather? He’s a man, isn’t he?” I smiled, glad someone had come to my defense.

“Barely. I doubt he’d be able to get it up. He’s so old. He’s older than 60. I think that’s when a guy’s cock stops working.” That really stung.

“I don’t know girl. With an ass like yours, the dead would get a hard-on. Besides, I think your grandfather’s kinda sexy, for an older guy.” They giggled like the little girls they were. “So your mystery guy only fucked your ass?”

“Well, he fucked my pussy for a second or two, but that was just to get it lubed up for my ass. God, it was like he was possessed, the way he went after my ass. He even licked my butthole!”

“Ooh, that’s so dirty! So, who do you think it was, your brother or your dad?” Kaitlin said from the other end of the line.

“Hmmm.” Megen purred. “I hope it was my daddy. He’s so sexy… I’ve been looking for an way to fuck him, but he’s always been so in love with my mom. Don’t get me wrong, I’m happy for them, but I want his cock!” They giggled again.

“God, I’d screw your dad all day… I wish my dad were that hot. I’m such a whore! So, what’re you gonna do about it?”

“I think I’ll play it cool. I’ll see if he blushes or anything when I talk to him. Hmmm. Maybe if I rub against him, he’ll get a hard-on. That’s pretty good proof, right?”

“I don’t know, girl. You turn me on, and I’m 100% straight. I don’t think any guy will be able to not get a boner around you. It’s not very good proof.”

“Alright. So, if I casually mention what happened today, and he blushes and pretends not to know anything, that’s good proof. Right?

“Right! Oh, and if you can manage to see his cock naked, you can compare it to the cock that fucked your ass. You said you sucked it off afterwards, right? Hmmm. That is one of my favorite things to do. After a cock has been in my ass and is covered in cum, it tastes sooo good.”

“Yeah, and his cum tasted better than any other guy I’ve had before. God, I want him again!” Her insatiable sexual drive reminded me of Katie, Megen’s mother and Aaron’s wife.

Katie had grown up in our neighborhood, and she and Aaron had been inseparable since elementary school. I’d introduced Katie to sex at the age of 12 with the help of my wife, grooming her to be a good wife for my son. We’d always known that they’d get married, so we made sure she could please my son. I’d fucked Katie’s pussy and ass a thousand times, and she’d given me as many blowjobs, and eaten out my wife too many times to count. We made sure she was the perfect wife, at least in bed. I still had occasional “tests” to make sure she hadn’t forgotten anything we’d taught her. Aaron, of course, knew nothing of this. She’d always been horny, even after cumming a dozen times. She was totally insatiable, even after my wife and I had her fuck seven guys when she was 14. That was the only gangbang we’d had her do, and we’d only done it to see if she could handle it, just in case Aaron ever wanted to share her. She’d asked for more. That, however, is a story for another time.

Now, it seemed, Megen was just as insatiable as her mother had been. Even now, just an hour after she’d cum so hard, she was playing with herself. She was lying on her stomach on her bed, completely naked, scooping up the cum that oozed from her asshole and licking it from her fingers. It was so hot, especially since it was my cum. She rolled onto her back, and for the first time, I got a good look at her tits. They were just as phenomenal as they looked in her tiny bikinis. There were no tan lines, so I assumed she sunbathed nude when nobody was around.

“So, even if it’s not your dad that fucked you, are you gonna fuck him?” Kaitlin asked.


“Of course! This is just the excuse I needed to jump him.” Megen said, grinning.

“You gotta share sometime.