Who is teacher Fangfang with big ears?

Tu Tu Fangfang, a teacher with big ears, aims at a healthy brother. Teacher Fangfang with big ears from Tu Tu and her healthy brother teach in the same kindergarten. They have been in love for a long time. Tu Tu with Big Ears (season 1-5) is a two-dimensional animation series jointly produced by Suda director Ding Dang (real name Huang Xinzhen), Shanghai Film (Group) Co., Ltd., Shanghai Animation Film Studio Co., Ltd. and Shanghai Shangying Tu Tu Film and Television Media Co., Ltd.