i try to whistle

With he little air that i still have in my lungs i try to whistle but everything that I can give is a little hiss. While i fall on the floor my beautiful torturer continues to tighten the grip and makes fun of me and of the erection i have.She says: "you boys are so stupid... do you get always hard for so little? And then you know that the balls are your weak point, at least cover them! " I've lost lost for the delight of the girls in public, while she laughs at me as she has laughed for all the men she has subdued due to its good looks and his deadly and merciless grip.