Akiko Hiramatsu

Sasami has an amazing secret: Magic courses through her veins! But the spunky fifth-grader is not alone, for all over the world girls and boys are awakening to their powers. Under the guise of the Cooking Club and with the guidance of Miss Washu, Sasami and her friends will learn to harness their newfound abilities and come to depend upon one another through thick and thin.

Based on one of Makoto Shinkai's earlier works, She and Her Cat -Everything Flows- follows the life of a college student and her black cat.