You walked out of the bathroom shivering from your freezing shower in nothing but a towel since your clothing had gone up in smoke.

"Sam I think the cold shower helped but my desire hasn't wavered. It was all I could do not to masturbate again in there. What's wrong with me?" you voice was almost panicked as the last slipped out.

"It must be the spell. It was a fertilely spell. So that must be what is driving your libido. As soon as Dean gets back with the book we can look for it there. I've been doing some research while you were in the shower. Hopefully we can keep your temperature down while we figure it out." He glanced over at you with a reassuring smile. "I want you to take your temperature now, so we can keep an eye on it." He gestured to a thermometer on the table between the two beds.

You walked over and put it your mouth until it beeped at you "99.9"

"Well that's not too high. Dean should be here with the book in 15 minutes." Sam stood up and walked over to the duffel on the bed and rummaged around in it. "Here is a t-shirt and some boxers. I am sure they will be huge but…" He shrugged as he handed them to you.

"Well it's better than sitting here in a towel I guess." Quickly pulling them on before you dropped the towel you then awkwardly stood in the room looking for something to do. Finally you sat on the bed. The sudden pressure reminded you of your growing desire and suddenly you felt your skin flush. "I'm going to take my temperature again. "

Sam made a non-committal agreement sound from behind his laptop.

"102 in what less than 5 minutes, that can't be good." You said idly as you absentmindedly stroked your nipple through the shirt. "mmmmmm" your right hand went into the borrowed boxers and your left firmly rolled you hard nipple between you two fingers. You plunged you fingers between your lips and searched out your g-spot with two fingers while using the heel of your hand to put pressure on your clit. Quickly you thrust you fingers in and out of yourself and in just a mere moment where on the edge of an orgasm. "oooooo" you let out. You other hand quickly snaked under your shirt and almost brutally pinched at your nipple. The pain/pleasure bringing you right up to the edge again. "oh please" you almost whispered as you worked yourself. Trying desperately to find the sensation that would bring you to orgasm but you hovered at the edge of pleasure. "Oh please… please" you whimpered as you plunged your fingers in and out of yourself. Suddenly you felt hands grasp your hips and push you further on to the bed while starting to pull the boxers down. You opened your eyes to see Sam look up at you questioningly. "Please help. Sam I need… I have..." You whimpered.

Swiftly he finished pulling of the boxers while he pushed your right hand away from you and replaced it with his lips. He expertly began sucking on your clit as he pushed his thicker longer fingers into you, pumping you with them. Grabbing his silky hair with you hand you let out a long moan of satisfaction as you finally where able to find your release. The new angle and sensation he provided brought you the sensation you needed. "Thank you, oh thank you. Thanks" you mumbled as the endorphins rushed through you.

As you lay there panting you felt something press against your lips. It was the thermometer. Almost reflexively you clamped down on it till it beeped.

"98.6 Completely normal" Sam told you. While still completely sated you could not yet find the ability to form words so you grunted in agreement.

"So it looks like your temperature rises until you orgasm and then we reset. But it also seems while it's super easy to get you turned on it takes more for you to orgasm."

"You sound almost medical about all of this, Sam" you said in almost accusing voice.

"Oh sorry. Um… sorry. I guess I was just trying to get everything strait. I am going to go draw you an ice bath see if we can keep your temp down while we are still researching this.

"No problem." You responded as the last of the post coital bliss was slipping away from you, more quickly then you liked. "Makes sense."

Sam walked out to get some ice from the machine, "I'll be back in a quick sec."

Seeing where this was headed you walked into the bathroom again, not bothering to put the boxers back on, and started the bath. While you waited for Sam to return you put the thermometer back in your mouth. It was beeping as he walked back in.

"I am back to 101.2 all ready." you let him know.

"Damn that was fast."

"I know"

As he walked past you to dump the ice into the water, "hopefully this will help. Keep the shirt on if you want but time for a bath. Sorry no rubber ducky" he joked with a half-smile.

"Somehow I just can't be embarrassed by being naked in front of someone who just a few moments before so expertly made me come by eating me out." You snarked back at him as you climbed into the water, removed the shirt, and threw it at him. "fuck this is cold" you let out as you submerged yourself.

"It's going to get worse." He said as he dumped another ice bucket in with you.

"Ahhhh. Fuck." You let out as the ice cubs joined you. Your nipples where like hard rocks on your chest and even with all this ice you could feel your skin start to heat. "I don't think this is working." You said as you reached out your hand for the thermometer with your right hand as your left made its way between your legs again. "Damn it. I don't think I can help myself here." You groaned around the thermometer all ready in your mouth.

"Just… try." Sam stuttered as his eyes were glued to what your hand was doing between your legs.

It beeped. Sam jerked his eyes up to your mouth and reached for the thermometer "104 already." He whispered. Suddenly he reached down to you and grabbed you out of the water. With almost no effort he carried you over to the bed. You groaned at the thought of have sweet sex with this giant of a man. "You still ok with this. I can eat you out again or…" he trailed off as you reached between the two of you and rapidly opened the zipper of his pants and pulled them down along with his underwear.

"Yes Sam I am fine with this." You said absently as you wrapped your hand around his swiftly hardening penis. Just eyeing it in the flesh made your skin feel both cooler and more heated at the same time.