A man pretends to have made a mistake and gets on a girls' school bus. When a girl notices him, she approaches him without being noticed by the people around her, and teases him by getting close to him, pretending that it was a coincidence due to the shaking of the bus. However, the girl's prank gradually gets the better of her, and she begs for a kiss, reaches out to his dick, and gives him a handjob and a blowjob. Her excitement gets out of control and she even has sex on the bus!