Do you want me to lick it for you?" The sister-in-law's tongue is too erotic! The sister-in-law is just licking a piece of candy, but it's so erotic that you can't help but stare at her! My sister-in-law noticed this and was amused and showed it to me in a provocative manner! I was so excited that I couldn't hold back any longer! Then my sister-in-law said, "Do you want me to lick it for you?" And she said, "Yes!