The Berenstain Bears and Too Much Teasing 贝贝熊系列丛书-恶作剧

 The Berenstain Bears is a well known children's literature, now is translated in Chinese. Brother Bear is a master at teasing--until the tables are turned and he's the one being heckled for being the principal's pet. And when Brother finally understands that teasing isn't just mean, it's also dangerous, he actually decides to stick up for the new kid at school.