Mmmmm a little soap suds for me to lick clean as my hands reach up n all over your sexy bod. Squeeze your tits, pinch your nipples, make you squirm while my mouth makes love to your beautiful cock n balls…
Just take a flat elastic such as woman's hair rubber, fold it in 2 half loops (like a moebius ring) to form a 8 shape. Insert each squeezed ball in each half loop. Pull on the skin... Et voilà !
I used a silicon rubber (the kind girls use to attach hair in the shower). Tension is ajustable by elongation, so it is easy to wrap around balls without sliding.
It gives an outstanding shiny look to the tensed balls skin, and pressure boosts pleasure arousal...