My idiotic childhood friend Mai has come up with a ridiculous plan to beat me on our next test by using some bogus information that claims men become more stupid after they cum. She seems to have been influenced by some shady compilation site... or so I thought until she eagerly reached out for my dick! "I'll make you cum until you can't think straight before the test," she says, "and then use that to turn the tables on my grades!" Using what she learned online, she teases my nipples, gives me a handjob while making me moan, and even deepthroats my cock to get me off even further! This girl is a genius when it comes to studying but apparently has no self-control when it comes to sex... especially during such an important time leading up to the test. Damn it, here I go again!