Kelly has a certain way of improving her grades, at least when the teachers are male! Below we can see an example of how she worked one of her teachers after class.
She got down on her knees in front of the blackboard where she sucked him off. He wanted to show off his oral skills as well so he lifted her up on the desk and gave her cunilingus. Her punani looked mighty inviting so he slammed his large penis in there and fucked her like mad on his desk before he shot his load on her stomach.