Favorite part would have to be chapter 15, when the woman tries to scold you for ordering Amara to wait outside the candle shop. I found it funny and also very thoughtful. I don't know why I should be surprised that you know Amara to such detail, but it still kinda caught me off guard and made me hopeful that real gentlemen still exist in this world.
Hmm... the least favorite thing would have to be the next chapter, chapter 16. I did not expect a switch situation to arise and it kinda threw me off for a little bit. But it didn't kill the story and it was kind of interesting to see how Amara handles you. I say she did quite well, if not a little too well. Again, slightly amusing and funny, even though I am not really into seeing female owners or a mistress handle her male slave/pet. Hopefully I don't offend either of you with that last part there.
Ya know... I just can't remember when I started reading the story. There were already several chapters by that point, but I don't remember how many and it just seems like so long ago.
At first I hadn't thought of a question, but one suddenly popped into my head. Do you two meet up with other owners/masters? Also, you're married in story, but are you also married in real life? If you don't feel comfortable answering that last question then I understand.
Just to add. Hope to see you win. Good luck with writing, and thanks for letting the readers have some input on where the story will go.