Circum Serum

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A NEW APPROACH TO MEN'S SEXUALITY

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The Science of Sensitivity

Why Should I Care about Masculine Sensitivity? We’re not talking about HER feelings, we’re talking about YOURS. As doctors are learning, sensitivity at the head …

Make Me Softer? Seriously?

Make Me Softer? Seriously?!

It goes against everything you’ve been told about getting bigger and harder. Bigger and harder is good for your ego. But what about your pleasure? …