Romance Book Series: Love or Hate?

Do you love romance book series or do you prefer standalone stories? Personally, I just love series because I love to see what’s happening with the characters from the earlier books. As an author, I love creating a world and seeing how the characters grow over the various books. As a reader, if I really enjoy the characters, I don’t want to see them go because they’ve become like friends to me.

How about you? Do you love or hate romance book series?
romance book series

P.S. – My fav romance book series is probably more of a police procedural with romance elements, namely the J.D. Robb IN DEATH series.