How Clumsy you are, Miss Ueno.

Ueno, the president of her middle school’s science club, is a genius inventor. Her creations can turn any liquid into drinkable water, eliminate even the worst smells, or even produce dark matter for hiding things. But she doesn’t build these gadgets to help humanity-her real motivation is love, the one thing she still can’t quite understand. She’s hopelessly in love with Tanaka, her laid-back clubmate. Too shy to confess and too frustrated by his cluelessness, Ueno decides to take matters into her own hands. If she can just put Tanaka in awkward, perverted situations, maybe he’ll finally notice her feelings. With the help of her deadpan friend and loyal accomplice Yamashita, Ueno uses her bizarre inventions to bombard Tanaka with lewd schemes, hoping one of them will make him see how she really feels.