A cam show

Night fell, and I almost couldn't wait to return and dress up in my slutty outfit. I went all out, becoming Selina in every way I could; makeup, hair and clothes all as sexy as I could manage.

I parted my thankfully long hair into a pair of pigtails, and used every bit of skill with make up that Anna had taught me to look as slutty and attractive as possible. My tiny skirt did virtually nothing to conceal my skimpy thong, and my dick poked out the front, lifting up my miniskirt enough to be visible even when standing straight up.

By the time I finished, I was too turned on too think straight. Normally, I'd have turned on my webcam and shown myself to horny strangers on the internet, but right now, I was focused on Anna. I needed to share my current appearance with her, masturbate together with her while looking at wet and waiting pussy, maybe even...

My cock throbbed against my miniskirt just thinking about it, and I immediately set out for Anna's room. Like before, the door was open, and inside, I could see Anna, wearing nothing more than white lingerie - a diaphanous babydoll, a bra, and what I could recognize as the same panties she'd been flashing me all day.

She was lying back on her bed, one hand down her panties as she lightly touched herself. On her stomach lay a laptop, the screen turned away at an angle I couldn't see.

Her gorgeous body left me speechless; the round curve of her was clearly visible with nothing more than panties obscuring her lower half, and her midriff was hidden more by the laptop than her outfit; the babydoll's transparency didn't hide so much as tease.

As I stood in the doorway, heart pounding and erection throbbing, Anna spoke to me in a soft, aroused whisper.

"You're going to put on a show tonight, Selina." Her soft words were confident, as if she had no doubt I'd do just that. And I found myself unable to put up a single word of protest, even if I'd wanted to. Her bewitching presence sapped my will to disagree.

I didn't even know if she meant I'd be showing her alone, or if my 'show' would be streamed onto the internet...it wasn't my first time doing it, but showing myself under Anna's command made it different somehow.

I obediently trotted over to a corner of Anna's room as she gestured at it. A space on the floor had been cleared of furniture and objects, save for a large dildo; I felt my erection throbbing as I recognized it as the one Anna had used to masturbate the previous day.

"Face the camera, Selina. And sit down right there." Anna's soft command was punctuated with a gesture towards her desk, where I could see a small webcam installed, aimed in my direction. I got down onto the floor, sitting on my knees with my skirt doing a poor job of covering my legs. Realizing I could be being filmed even now set my pulse racing; I had no idea who might be seeing me right now.

The lack of control made me feel ****, my whole body more sensitive than usual. I could feel my erect nipples pressing against my revealing, thin shirt; the skimpy, slutty bra I wore did almost nothing to hold them back.

"Start with your mouth Selina, pretend you're giving it a loving blowjob." Anna moved her glance between me and the screen of her laptop, fingering herself more vigorously as I began my show.

I obediently lifted the dildo, running my tongue along the length of it seductively. My pulse raced... who was seeing this? Just Anna? A hundred strangers? Not knowing was driving me insane. I kissed the tip, swirling my tongue along the length of it, then began lightly sucking the tip.

Anna, her eyes moving between her laptop screen and my direction, let out a light moan, her fingers moving faster now, exploring the depths of her concealed pussy with increased urgency. I released the dildo with one hand, intending to reach down and masturbate, but Anna let out a sighing moan, ordering me to, "keep both hands on the cock, Selina. For a big manly cock... " she let out another moan, "you need both your slender girly hands."

Cock throbbing for attention that I couldn't give it, I continued to hold the huge dildo in both hands, pushing it a little deeper into my mouth with each bob of my head. Anna's moans were getting louder now, and she had more and more of her attention devoted to the laptop screen in front of her. I could hear the wet noises her fingers made as she pleasured herself ever more intensely, clearly growing closer and closer to orgasm.

Just as I managed to work the dildo all the way into my mouth, Anna arched her back in the air, her free hand turning the laptop at an angle so that I could finally see it. My mouth full of fake cock, I turned my eyes to the screen to see a video stream of a male's lower body seated in a chair. The foreground of the video was largely occupied by a very large cock, being stroked by the hand at a feverish pace.

My mind blanked out for a moment, realizing that that was what Anna had been watching on her laptop screen the whole time, with only a third or so of her attention on my 'show'... which meant...

"Yesss, aaaahh, keep sucking Selina... you're, ooohh, going to make Mike cum!" My mind still swimming, I obeyed, my cock only throbbing harder despite my shock. As I sucked on the dildo all the way to the base, I saw the cock on the laptop screen cum, jets of semen spraying out with an incredible intensity. Watching, this, Anna continued to finger herself intensely, her hips lifting off the bed as she failed to completely suppress a loud moan, clearly reaching an orgasm of her own.

My whole body was shaking with my desire to cum as well, but with both my hands on the dildo as ordered, I had no stimulation on my own penis to allow me to do so. Instead, I could only watch as Anna's orgasm seemed to go on forever, lasting even after the cock onscreen finished and slowly sagged. Finally, Anna used a slightly trembling free hand to operate the laptop, cutting off the video feed.

I pulled the dildo from my mouth as I waited for Anna to get herself back under control. My miniskirt had a visible wet patch where my cock-head was leaking pre-cum while pressed against it, and my erection was aching for me to stroke it, just a few moments would be enough for a sweet release... but I was still hopeful for Anna to offer me a better alternative than my hand.