Biochemistry is a fascinating thing. In it, unlike classical inorganic chemistry, by mixing a couple of known components, we always run the risk of ending up with something totally unpredictable. Take, for example, regular human sweat. In fact, it is a simple aqueous solution of salts and some organic substances. Which ones? Fuck if I know. The only important thing is that it can act like a real aphrodisiac. Which, as a matter of fact, is EXACTLY what happened to the heroine of this story, who missed a strong young penis

My stepson is very badly behaved, he doesn’t study and skips lessons and fucks whores all the time! To be honest I am very offended by this, because after all I am a whore myself and my stepson could fuck me more often, instead of wasting his tasty sperm on whores! One day a rather nice boy came to visit him. This fucking nerd came to our house to help my stepson with his lessons and invited him to have tea in our kitchen and while my stepson wasn’t home I thought – why don’t I fuck this nice young man and besides he was so shy and awkward that it amused me! By the way, this fucking nerd had a pretty big dick and was quite good with it, at least in my mouth he fucked me quite skilfully. And then unexpectedly my stepson came home and I had to put all my fucking holes under the big dicks of my stepson and his nice mate!