Sucking off a guy on the subway

Every evening, on my way home from the office, I take the metro. You're sitting in a seat, and since the metro is packed (with only men), I stand in front of you.

My suit molds my muscles, and it makes me super sexy, so much so that all the men on the subway are looking at me

Normally, every evening I relieve myself. The idea of jerking off awakens a sudden urge in me (and in my penis), forming a huge bulge in my suit pants (because my meat is a really viril one).

Your eyes can't look away, and with a sudden desire for sex, I pull out my huge cock, stiff and proud

"Hey, kiddo. Dont be shy and suck it. C'mon. It's free. And dont mind the others, just do what you have to do, mhkay?"

The men around act as if they saw nothing, but some look sideways, and others have hards on.