"Let's try this rune next!"
Katie was practically jumping with enthusiasm.
It was finally the weekend. We had been far too busy with work to try out any new runes this week, but now we were naked and excited.
"Look, this rune kind of looks like a droplet. Maybe it creates water... or cum..."
"Well, aren't you raring to go."
"Well, yeah. Like you aren't."
Katie gave a look to my dick, which was already reaching for the sky.
"True. I love not knowing what's gonna happen."
I took out the pronounciation guide, held the stone in my hand and started reading.
"bi-ci san-da-ce dey-de"
The runes started glowing, and out of the center of the stone, a small, square piece of paper emerged, almost like a print-out. It fell on the bed before I could catch it. I lifted it up to look at, and it stuck to my finger.
"Hmm? It's sticky on one side. Is it a sticker? I thought it was paper, but it seems more flexible than that, almost like cloth."
"It has that water drop looking character on it." Katie noted.
"So it does. Well... if it's a sticker, maybe it should be attached to something? Although I stuck it to my finger already and that did nothing..."
"Hmm... Maybe it's not meant for fingers. Try putting it somewhere else? Maybe an object...? Oh, try this."
Katie handed me a big, pink dildo.
"Sure."
I was a bit hopeful and excited at what the sticker might do, but...
"Huh? It doesn't stick. At all... Hang on..."
I tried sticking the square to the night stand, the lamp, the bed... Nothing worked.
"That is so weird... It doesn't attach to anything, except me apparently."
"Well I bet it's meant for something sexual. Try it on your dick... maybe?"
I agreed. Rising to stand on my knees, I stuck the sticker to my dick's shaft. The effect was immediate.
"Mmmmh. Oh, that feels a bit odd."
"You're getting a hard-on?"
"Yeah, but it's a bit different... feels... strong."
My dick was rapidly getting harder, soon reaching full erection. Except it wasn't full. It kept going, growing slightly bigger still, and attaining a deep red color, with protruding veins. Then it stopped.
"Oh, this is new." Katie was sitting on the bed and admiring my engorged dick up close.
"It's... tense. There is a lof of pressure."
Katie got on her knees in front of me.
"It's definitely thicker and longer than usual. Filled to the brim, and looks delicious..."
Katie took my cock in her mouth and started licking the engorged head. Finally! My dick had felt sore, as if in need of a massage or release... or both. It also seemed extra sensitive.
"Ahhh.... please, jerk me off. Hard"
Katie grabbed my cock with both hands, and started jerking the shaft with a strong grip while licking the head in her mouth.
"Ahhnnn... "
Exactly what the doctor had ordered.
Katie went to work on my magnum sausage. She was licking the head and jerking the shaft, then licking my shaft while softly rubbing the head. The underside of the head got plenty of action as she ran her tongue over it. Then she took me in her mouth, pushed herself halfway down the shaft, and swallowed around the head to take me in her throat. Not an easy task in my current state, but she managed. And it felt amazing. She looked up at me with those seductive eyes of hers. They were so pretty. Her throat felt tight around my cock, making me want to cum. She withdrew some, keeping the head in her mouth, then took a breath, and dove down again, her nose almost meeting my belly. After only a few rounds of this, I was done.
My cock got even harder, if that was possible, and started spraying jets of cum down Katie's throat as she hilted me. I could feel her tongue licking my shaft as pleasure exploded in my head.
"AAAaaaahhhh... fuuckkkk..."
Katie's throat had felt like the world's greatest massage, hitting all the right spots.
After a while the pleasure subsided and my cock stopped shooting, though it didn't feel like it had calmed down. Katie pulled out, and I saw that my penis was just as red and hard as before. It still felt tense too, like it needed to be squeezed.
Katie breathed in some much needed air.
"Thanks for the snack. Oh."
Her voice sounded a bit raspy.
"Are you ok?"
"Yeah. Your dick is pretty big."
She still sounded raspy.
"I was surprised you managed to take it all."
"And turned on?"
"And turned on."
"Hehe."
Katie licked her lips clean.
"Huh, your dick still seems to be raring to go."
"Yeah, but it's a bit sore now. More than before, I mean. I think I'll take this off."