Miss Rain, the story collection, was written by the talented Takeuchi Naoko. The collection itself was bound and published in 1993 by Kodansha comics.

The first story and title work, Miss Rain, was published in the July 1990 edition of Kodansha's Nakayoshi magazine.

The second story, Boku no Pierce Girl, was printed in the May 1989 edition of Nakayoshi Deluxe.

The third story, July Marmlade Birthday, was printed in the July 1989 edition of Nakayoshi.

The fourth story, Maigo no Swing, was printed in the February 1988 edition of Nakayoshi Deluxe.

The fifth story, Itsumo Issho ne, was printed in the April 1987 edition of Nakayoshi.

As far as I am aware, Kodansha comics owns the publishing rights to all five of these stories.