How clumsy you are, Miss Ueno.

is a Japanese manga series written and illustrated by Tugeneko. It began serialization in Hakusensha's Young Animal magazine on February 27, 2015. An anime television series adaptation by Lesprit premiered on January 6, 2019.

Plot
The story centers on Ueno, a senior at her junior high school, a genius inventor and the head of the school's science club. She secretly falls in love with one of its members, second-grade student Tanaka. Using her eccentric inventions, Ueno tries to confess her love to him indirectly. But her attempt always ends in failure.