Student's boss takes his secretary home and ejaculates in her vagina

A young, college-aged man finds himself working as a student assistant to his professor. He's tasked with helping the professor's secretary with various tasks, including picking up his dry cleaning. After a long day at work, the professor decides to take the secretary back to his place for a drink. The blonde secretary is more than willing to oblige, and before long, she finds herself in the professor's bedroom, stripped down and ready for action. The professor, eager to take advantage of this opportunity, wastes no time in taking her from behind in a doggy-style position. He thrusts his big cock into her vagina, pounding her hard and fast. The secretary moans in pleasure, her body writhing under his onslaught. Finally, the professor reaches his climax, filling her with his hot, sticky cum.