Linlin is a little girl who loves candy. One day, she finds a bottle of colorful "gummies" in a drawer.
After eating a few, she quickly grows drowsy. When she opens her eyes again, she's inside a gigantic "castle."
There she meets a stomach chef, a liver doctor, a kidney nurse, and a brain commander. After talking with them, she learns that the "gummies" she ate were actually a medicine called melatonin.
When Linlin wakes up, she tells her mother what happened. From then on, before eating anything, she always asks an adult first, and only then feels safe putting it in her mouth.
Theme: Develop safety awareness and grow up healthy and happy.
