No, there is not just spice but it definitely is something to mention.
This book now lets you see how Hugh and Denise start to navigate the daily with this new found experience that they have had together and when she meets his grandmother, there is nothing else left to say, except the truth and he has to determine if his desire to keep her will override the need for her to know the whole truth.
Denise is just fighting the inevitable it feels like. She knows what she sees, what she feels and how she doesn't want to lose the connection she has with Hugh. But if they keep going at this rate, will it fizzle out and burn her while it does or...
No other words needed, read the book!