I have the worst time studying. I can participate in class, do the homework, and do projects no problem, but I fail every damn test I take. My big step-sister Holli loves me so much that she was willing to help me study for my history test (my worst subject). When I got a few questions wrong, she decided to give me some incentive to get answers correct -- strip studying. You better believe I got every question right with that kind of motivation. My big step-sister has a big thicc ass, and she's a total dime. I got a couple questions right after she was fully naked and she let me feel her as... Show more