lambkin

noun [抽象名词]小羊；乖乖；宝贝

In other people'eyes, maybe I'm a docile child. Never to court disaster, study is also well, a typical representative who is a lambkin.
在别人眼里，我可能是一个听话的好孩子，从不惹祸，学习也挺好，是一个让父母省心的乖孩子的典型代表。