Diana has licked her own feet but not the feet of another woman. As I asked her if she will try this, she answered "yes, when she looks pretty". I proposed Serena and Diana was delighted 🙂 Diana removes the shoes and socks and starts to lick Serena’s feet. She licks her toes and between them and she licks Serena’s soles with relish. Diana has acquired a taste for it and Serena was also happy 🙂