College students exchange sex for better grades, especially those who are mature students
A horny college girl/ gets it on with sex addicted professor who uses his giant black cock to earn grades
In India, a college girl named Sona, gets sexual favors from her teacher (for good grades)
College roommates featured in ASK2ME; wake up sex for grades
Teachers of naughty schoolgirls get them fucked so that they pass grades
A stepmom's revenge: Teacher blows and fucks, fucks and blows, if you get good grades for your stepson