Firstly, we are in the UK and the legal age here is 16 and in the 21 years that my wife has been meeting guys there were more than a couple who told Karen that they were 16.
Perhaps more important though is that as my wife has got older the guys who hit on her have got younger. I once asked Karen about this and she told me that young guys feel safe with older white wives because they know that they're not looking for a husband or partner. My wife actually has a preference for young guys because, although it might seem a bit slutty to say so, Karen is only interested in meeting for guy for good sex and she says that the young ones have so much energy.
So in 2017, after Karen finally agreed to be black bred, Dr Obi, who'd just turned 22 and is from Ghana, was an obvious choice to move in with us. As a bull he has been truly magnificent. Watching him doing it bare and unprotected with Karen has been an absolute joy and being there when each of our three boys was conceived is what every father would want as was the news that my wife is pregnant again.