Birth Date: Nayaroshi, Hokkaido, Japan
Birth Place: October 2, 1962
Blood Type: A
Pets: 4 cats (2 male ones, Chobi and Kabu; 2 female ones, Kyu and Cha).
- 2009: Kodansha Manga Award, Shojo for Kiyoku Yawaku
- 2000: Shogakukan Manga Award, Shojo for Barairo no Ashita