The ultimate tutor who drastically increases the value of both studying and lewdness! Using her breasts and buttocks to make him memorize formulas! Correct answers lead to sex… HUNTB-610

I'm such a hopeless idiot when it comes to memorizing formulas. My tutor, unable to bear seeing me like this, came up with an innovative method: using breasts and buttocks to memorize formulas! And there's even a lewd reward for getting it right! Thanks to this, I'm incredibly motivated! And the results are phenomenal; just thinking about the teacher's sexy parts brings up the formula! Plus, getting good grades on tests earns me an extra, even more lewd, reward...! My grades skyrocketed, and my sex appeal soared! This memorization method is amazing!