Once day, her granny was very thirsty, she called Tich Chu but he wasn't at home. He was playing with friends. His granny was so thirsty that she became a bird. She flew to find water. After coming back home. Tich Chu couldn't find his granny. He realized that his granny had become a bird. And he needed to find magic water for her. He accepted to do everything so that the bird could become his granny again. After overcoming all the difficult and dangerous things on the way of searching for magic water, Tich Chu was able to bring magic water to the bird. The bird drank water and became his granny again. Tich Chu promised to his granny that a better grandchild to make granny happy. They lived happily since then.