Michi to Sanshirou

A 16-year-old high school student, Michi Sakihara, is rescued from being hit by a car by a man named Sanshiro, who wears an outdated outfit. She becomes intrigued by him and later encounters Shiro Yamazaki, a sergeant who bears an exact resemblance to Sanshiro. Michi is engaged to Sanshiro, and the story explores their doomed romantic relationship. She delivers a product made by her sister to Sanshiro’s company, leading to further interactions.