Converse sneaker sole licking

While watching a movie (on Mute) Anna notices that Abby is checking out her pink Converse sneakers. Anna Asks her if she wants to taste them. Abby sure does!! She begins licking the sole of the sneaker heel-to-toe nice long tasty strokes up the sneaker. Switches to licking the other. Anna admits she is highly aroused by this. She says she loves having Abby lick the dirt off her sneakers, Abby tells her it's an honor and she loves it. Licking both soles side by side heel to toe many many times.