Kooritsuita Me

In 1994, after reading Oya ni Naruhodo Muzukashii Koto wa Nai (親になるほど難しいことはない), a book about child abuse by journalist Atsuko Shiina, Sasaya adapted the book into the manga Kooritsuita Me. The manga, which was serialized in the manga magazine You in 1996, is credited with influencing the adoption of new child abuse laws in Japan on May 24, 2000, and it received the Avon Educational Award in 2004

(Source: Wikipedia)