Opening up the door, your startled to find your male roommate Jack sprawled across the middle of the couch, his arms thrown over the back of it, his girlfriend Kayla kneeling on the floor, her head between her boyfriends legs as she sucks him off. Their also both naked as the day they were born, though jacks nudity is of no real interest to you. Kayla's on the other hand... You have to admit, Jack sure knows how to pick em. Of Polynesian decent, with deeply tanned skin, long dark hair and big brown eyes set within a face every bit as beautiful as the islands from which her ancestors hail, with a magnificent set of e cup breasts, narrow waist and full sexy ass, without the slightest trace of tan lines anywhere, your roommates girlfriend is a definite hottie. Frozen in place at the sight of aforementioned ass with it's magnificent rounded cheeks and the tight wet pussy, just barely visible beneath and between them, you, completely fail to note Jacks casual greeting, not responding to either of them until Kayla pauses sucking on her boyfriends rod for a moment, turning her head and happily greets you. "Hi Jesse! could you please shut the door? I don't really mind an audience, but some of the neighbors might start to complain." she said, giving you a cheeky smile, her voice laced with warmth and affection even as she reprimands you.
Somewhat nervous and embarrassed as well as highly turned on, you can only stammer "Uh, yea, s-sorry!" before stepping inside and closing the door behind you. "E-excuse me!" you said, edging around the couple and practically sprinting to your room, causing Kayla to laugh. Slamming the door behind you, you slide down against it, releasing a heavy sigh. Why did those two have to be such screwballs? Doing it in the living room of all places! Of course it wasn't the first time you'd caught them doing it. Not even the first time you'd caught them in the living room, but that didn't make it any easier to deal with, especially Kayla's teasing. A bit of an exhibitionist, Jack's girlfriend had never been shy about showing off her body, and it always had the same effect on you, leaving you highly embarrassed and exceptionally horny. Of course it wasn't as though you didn't have your own girlfriend and hadn't gotten into your own sexual shenanigans, but those two simply had no sense of shame whatsoever! Now you were left with a large, almost painful erection and no means of dealing with it! Well, there was always your hand of course, but you were reluctant to use that method. If only your date with Stacy wasn't so far away! But wait! You had another roommate, an attractive female one who, if she was home was probably suffering from the same sort of sexual frustration as you, though for a different reason. Hmm, maybe you and Janice could help each other? But no, she'd never go for it. Unless....? Turning your attention to the potion making kit the wizard gave you, you can't help but wonder if you could use it somehow to improve your situation? It seems like it would be worth a shot at least.
Opening up the kit, you begin searching for the instructions, as well as a list of the formulas the old man mentioned, wanting to see if there's any way to use the contents of the kit to brew a potion that might be useful to you in the amount of time you have available. You eventually find what it is you're looking for.
"Congratulations on the purchase of your own enchanted alchemy kit!" the top line of the instructions reads. "Your kit contains a number of self renewing magical substances specifically designed to allow for the production of the largest number of different types and potency of potions, salves and elixirs possible in a conveniently portable package. This was followed by a list of all the different chemicals contained within the kit, some of which you recognized, and some of which were totally foreign to you. The most important ones according to the list seemed to be something referred to as preserving agent, the amount added apparently being largely responsible for determining the duration of any potions you might make, as well as a bottle of powdered philosophers stone, an exceptional substance that even you've heard of, which, in addition to functioning as a universal catalyst, is supposedly capable of such amazing feats as transforming lead into gold, restoring youth and vitality or even giving it's possessor the gift of immortality! Whether it's actually capable of any of those legendary feats you honestly don't know, as the instructions, this part at least, doesn't say, but it'll be fun finding out. Grabbing the massive book of formula that came with the kit, you open it up to the index and begin scanning for anything that might be able to help you with your problem. You find several that look promising, and after looking them over, you___________________?