John Watson thinks Sherlock Holmes should admit that he, Watson, is more of an expert on sex than Sherlock is. But Sherlock refuses to concede the point. He comes up with an experiment plan that will resolve the issue. The results will determine who wins the prize. But sometimes even the best thought-out scientific study has unexpected consequences.

This is fan fiction created for the BBC Sherlock series characters. Free to read on-line.
Words: 58,611