Jiaojiao is a little lazybones who relies on her mother for everything. One day, while picking at her food at the dinner table, her mother asked her half in complaint and half in worry what she would do when she grew up. To her surprise, Jiaojiao immediately argued that she was already grown up—how could she possibly become smaller? Hearing this, her mother felt both amused and exasperated, saying that becoming smaller would be even more troublesome. While her mother wasn’t looking, Jiaojiao fed her meal to the cats and dogs, then stood by the table daydreaming until she soon drifted into sleep. In her dream, Jiaojiao shrank into a tiny, tiny person and arrived in the Animal Kingdom. At first, the little animals treated her like a darling, but because she was used to having everything handed to her, she couldn’t do anything on her own. Slowly, everyone began shaking their heads and sighing at her. Then, something dangerous happened. Synopsis from Douban.