The lovely and extremely ticklish Viviana is in a very vulnerable position. She's bound to an inversion board, with all her most sensitive spots exposed. This clip is almost all upper body tickling. First, Viviana's soft underarms get a workout. Then the action moves to one of her most ticklish areas, the waist and sides. Viviana gets her knees and legs tickled too. Her knees are just as ticklish as her waist. This is serious tickle!