[DVAJ-629] ``If you ejaculate too much, you'll become an idiot♪'' My stupid and cute playhood friend took the shitty article on the internet seriously, and in order to beat me in the next test, she sucked me and made me ejaculate over and o (Censored)

My childhood friend Mai, who is an idiot, has a secret plan to beat me in the next test: ``The more a man ejaculates, the stupider he becomes''. I was wondering if she had been influenced by another dubious compilation site, but without hesitation she reached for my dick! ``I'm going to make you ejaculate as much as possible before the test, and I'm going to reverse my grades♪'' Based on the information on the internet, I give her a hand job by licking her nipples, sucking her in her mouth, and then I grind her in cowgirl position to make her ejaculate even more! Studying is easy, but H is a genius! Even though it's before an important test, I can't resist it at all...Ah, it's happening again!