Slow Step (スローステップ, Surō Suteppu?) is a romantic comedy boxing and softball manga by Mitsuru Adachi. It was serialized by Shogakukan in the shōjo manga magazine Ciao from September 1986 through March 1991, and collected in seven tankōbon volumes. In 1991, it was adapted as a five-episode anime OVA. The anime version has some differences from the manga, including the ending.

The story follows Minatsu, a popular high-school girl, as she deals with the unwanted romantic attentions of multiple boys and a teacher. Her plans for evading their pursuit grow increasingly convoluted, even involving taking on alternate identities.

Source: Wikipedia