The hum of the bus engine drowns out the soft moans of the three teens as they eagerly service the stranger's massive cock. Their inexperienced hands clumsily stroke and guide the thick shaft, their tongues tentatively exploring the sensitive head. The man, a regular on this route, is taken aback but quickly yields to the teens' enthusiastic advances. He leans back, enjoying the warm, wet sensation of their mouths, his eyes darting nervously towards the driver's mirror, hoping their illicit encounter remains undetected. As they reach their destination, the teens pull away, licking their lips and grinning, their hands outstretched for their well-earned reward.