Secret Potion

I'm a nerd, and while in college, I did extra work cataloging old books for the college. The college had been gifted an entire library by a former student, to do with what they willed. A great number of which would be sold, but only after they had all been catalogued. Most were first editions in fiction, adventure, and fantasy. Others were historic and scientific. Those would be kept unless the college already had a better copy in its library. I (22) came across a very old book of alchemy, which was written in Latin. Luckily, I learned Latin while going to high school, and I learned six languages in all besides English. French, Italian, Spanish, German, Russian, and the aforementioned Latin. The alchemy book caught my interest, so I took it home to read over the weekend. Most of it wasn't all that special and was just simple chemical reactions. Which, back in the day, when this book was printed, were like magic. But one potion (irresistibilis sexualis attractio) caught my full attention; it claimed to make any man irresistible to any woman. I had to try this. I copied out the recipe in my personal code and returned the book. After gathering each of the ingredients, I made up the potion, and as none of the ingredients were harmful by themselves. I thought I should test it, so I put a quarter of the dose in my mother's cereal. She (47) didn't seem to have any problems after she ate her cereal. Next day, half a dose, no noticeable effect. I waited another day before giving her a full dose on the Saturday morning, and she had no work; I had no college to attend either. At first, no change, then she felt unwell and vomited. Then felt a lot better, no other problems. I at first thought the potion wasn't any good. Then realized some of the ingredients weren't the same as when the book was made. Names changed or croosbred to something new. Maybe they had crossbred the active parts too much or out entirely. So, more research was needed. I searched the history of each ingredient and found two that weren't the same now as back then. I remade the potion with the correct ingredients, restarted my testing on my mother as before. Even with a quarter dose, she was less stressed than usual. Even better with a half dose, waited until Saturday, again gave her the full dose. No ill effects this time, she became ultra-friendly rather than the stressed-out divorcee she usually is. She wanted to cuddle me, and being the virgin I was at the time, I was at first unsure how to respond. But settling on, I should at least try something. I got excited, producing a hard-on, and on seeing the bulge in my pants, my mother got somewhat excited also. I lost my virginity that day and night, and another fuck the following morning. Then my mother came down, as I term it. Go to sleep, and on waking, had no idea what had happened the previous 24 hours. I realized I have something very special, and I also knew from reading the book. That potion only lasts for about a week, so a new batch would be required before my next test. I was also too scared to try it on anyone other than my mother. But at least she seemed happier in the week following our first sexual testing of the potion.