Two strangers, both gay and attractive, board a near-empty bus on a lazy afternoon. They catch each other's eye, and a spark ignites. The first man, confident and handsome, sits beside the second, who's nervous but eager. He begins to stroke his thigh, slowly moving up towards his crotch. The second man, trying to hide his excitement, looks around anxiously. The first man leans in, whispering, "I won't do anything you don't want." The second man's breath hitches as the first man's hand reaches his bulge, gently rubbing.