Ikiru no Heta na Takou no Joshi

A boy-meets-girl story about Mita, a tough-looking but clumsy high school girl, and Hitoyoshi, a timid high school boy. Hitoyoshi, who is extremely afraid of everything, is suddenly approached by the tough-looking Mita on the train in the morning. It seems she got sick on the train. Hitoyoshi, though scared, takes care of her and catches a glimpse of Mita's clumsy and awkward side, which he never would have imagined from her appearance...

(Source: Natalie, translated)