The BangBus stops, and a fresh-faced brunette boards, her innocence palpable. The camera lingers on her heaving chest, the fear in her eyes, and the stranger's confident smirk. He leans in, whispering promises of pleasure and thrill. She bites her lip, considering, as his hand grazes her inner thigh. The bus lurches forward, and so does her heart, ready to be initiated into the world of public, anonymous sex.