The transformation of old old rat - Diary of the laughing cat series by the acclaimed children’s writer Yang Hongying. Old old rat turned into a ball so he can stay close to his friend Sanbao. But something happened to him - perhaps because he is getting old - that he turned back to a rat. He tries to perform good deeds hoping they will help get his magic back; he tries to hide to avoid embarrassment. But a mysterious rumor forced him to come out of his hiding… In Simplified Chinese. Distributed by Tsai Fong Books, Inc.