Clad in schoolgirl uniforms, two innocent-looking teens board the 305 bus, their eyes gleaming with mischief. They spot a group of horny men and, with a nod, begin their seduction. One teases, bending over to showcase her thong as she pays her fare, while the other slips her hand onto a stranger's crotch. They move through the bus, exchanging whispered words and lustful glances, their prey growing harder by the minute. Soon, they're making a deal, trading their tight, young bodies for crisp bills, as the bus lurches and groans around them.