Erotica: My best friend's husband (Book 2) (Naughty best friends)

***Warning. This book contains adult material and is not suitable for readers under the age of 18.
Sophia is, in her own words, "naturally curious." So, when her best friend Madison brags about the sexual skills of her husband Kevin, Sophia is, like the good friend that she is, only eager to find out if the boasting has any basis in reality. She therefore arranges a meeting with Kevin. That can only happen when her best friend is away, of course...