【100 Point H-Cup × Genius Party】 Haruna isn't good at studying but loves sex. After being held back a year, her smart boyfriend is left to go to college alone, causing him distress. One day I found an article on the net saying 'Men's IQ becomes 3 when they ejaculate,' so I decided to make him cum with my tits and fail a grade together! From that day on, every time my boyfriend opened his textbook, I'd immediately rub my tits against him, tempt him with no-bra tit action, suffocate him with huge tits, and use all sorts of methods to make him hard, wrapping his dick with massive tits! His head goes blank from continuous titfuck creampies! Day or night, whether at home or school, his smart boyfriend is becoming more and more of an idiot thanks to his little devil girlfriend's mega tits cream pie.
