Busty school girl Bella Luna takes the D in order to get the A

Bella Luna didn't perform well on her exam and was not present for the make-up. But she really needs to pass this class, so she drops by to see her professor in the hopes that there might be something she can do to make sure she passes. Bella still has one more option, even though her professor has offered her numerous opportunities that she hasn't taken advantage of. Bella's professor will look after her grades if she takes care of her. Bella drops down on her knees and begins to feast her fingers on her professor's cock because she is well aware of what he means by it.