Tonton zakar saya menjadi keras, kemudian melembuhkan tangan secara percuma semasa pracum saya mengalir

I don't touch my excited cock and watch as it grows hard without me touching it. I then calm down and let it shrink back to soft. I do this a couple of times. My precum starts flowing as I get even more excited. Then I can't resist any more and I stroke until I cum.