You, of course.

You knelt down between his spread legs and eased his swelling cock from the confines of his pants. Leaning forward you simply stared at the purple headed snake. It was larger than average, at least eight inches, but it was the thickness that surprised you. You compared it to your small, feminine hand as you gripped it, realizing you couldn’t enclose your hand full around it.

The bus driver gave a slight sigh, staring at you as you brought your face close to examine his cock. You softly stroked it, enjoying the velvety feel and the pulsating veins. You shivered with a bit of surprise as the driver placed a calloused hand on the back of your neck and began to massage it.

Getting the message, however, you began to commence licking the bulbous end of his ebony penis. You dipped your head once more and as you continued to lick the shiny knob it began to exude the nectar of pre-cum. Parting your lips wider you took his head completely into the warm cavern of your mouth. He groaned his approval as you began to swirl your tongue under the bulbous ridge, just like Bob had enjoyed. With your hand still wrapped around him and stroking softly up and down his length, your tongue and mouth combined to lick and suck his head. You continued applying your newly learned skills for a few moments more before you opened your mouth wide and leaned closer toward him to engulf his cock as far as you could manage.

He gave no visible reaction as he watched you administer to him. Then you felt him suddenly pulse and emit a slight deep groan. As you felt him about to explode he reached over and placed a hand behind your head and **** your face downward. That initial pulse suddenly turned into a spasm and with no further pause he fountained his hot spunk to strike you fully down the throat. You were momentarily shocked by the **** of the stream splashing against your throat and gagged as you felt his cum gushing, almost **** you, but quickly you recovered and swallowed.

You opened your mouth as you felt him easing the tip of his softening member out as you gasped for breath. Your throat filled with the taste of left over cum, you simply smiled.

The drover sank back in his chair and his cum-covered cock slipped out of your mouth. You giggled as you quickly leaned back on your seat, impressed at your own ability.