Midara na Ao-chan wa Benkyou ga Dekinai centers on Ao Horie, a diligent high school student who is determined to ace her exams and build a future that has nothing to do with the embarrassing reputation left by her father, a famous erotic novelist. She wants nothing more than to keep her head down and focus on school, but that goal becomes increasingly difficult when her classmate Takumi Kijima, an earnest boy who genuinely likes her, starts spending more time around her. Even the smallest interaction sends Ao spiraling into wildly suggestive misunderstandings, and her imagination turns ordinary school life into a constant battle against embarrassment.
As Ao struggles to study, the series mixes awkward romance with the private baggage she carries from home. Exam pressure, crush anxiety, and family history keep colliding, so every conversation can become another burst of chaos. Midara na Ao-chan wa Benkyou ga Dekinai plays as a light rom-com about two teenagers slowly stumbling toward each other while Ao repeatedly tries, and often fails, to keep her mind on her textbooks. Their dynamic gives the story its charm: Takumi’s sincere affection keeps pushing the relationship forward, while Ao’s panic, pride, and overactive imagination make every step feel both frustrating and endearing.