In this cutsey-face story intended for kindergarteners, Grandma Bear (熊奶奶 – xióng nǎi nai) comes down with an illness that can only be cured by seeing a rainbow (彩虹 -cǎi
Sleep is as important for good health as diet and exercise. However, in this day and age, many people, especially the younger generations enjoy staying up late at night. Normally