How Clumsy you are, Miss Ueno. - S01

As the head of her middle school's science club, it makes sense that Ueno is also a brilliant inventor. With devices that can turn any liquid into drinkable water, get rid of the worst smells, or even create dark matter for hiding things, it seems like nothing is impossible for Ueno. But she doesn't invent these things to help humanity. What really drives her is love, the one thing she just can't understand. Ueno has a huge crush on Tanaka, her laid-back fellow club member. But since she's too nervous to confess and he's too clueless to notice, her love life is going nowhere. In Ueno's head, if she can just put him in perverted situations, he'll get flustered and fall for her, right? With help from her deadpan classmate and loyal wingwoman Yamashita, Ueno uses her many inventions on Tanaka in a lewd way, hoping he'll eventually get how she feels.