My balls are swollen tight from the constrictor bands and a long estim edging session. Now it's time to get some relief with a hands free orgasm. There's a ball stretcher behind my balls, which gives me about a two-inch space to grab my groin and pull. Hard. I squeeze and crush my balls and my twitching cock begins to drip precum. The harder I squeeze, the clearer the precum. I turn up the estim pulse and finally my balls let go with an orgasm into my hand. HFO