Write a novel of no less than 1,000 words with a person who can change color

In this world, there was a creature called the chameleon. He had a magical ability to change his color according to his mood and environment. The chameleon originally lived in a mysterious forest and had a unique body structure and ability. Whenever he felt angry or sad, his body would turn dark red, like a burning flame, terrifying. However, if he felt calm or happy, his body would appear a faint blue color, making people feel comfortable and safe. The chameleon's ability to change color made him the guardian of the forest. He could protect himself and the people around him at any time according to the environment and mood. His ability to change color also made him an artist in the forest. He could use color change to express all kinds of emotions and emotions, so that people could feel his inner feelings. As time passed, chameleons were discovered and gradually spread. People began to see him as a special existence, believing that he possessed mysterious and powerful strength. However, the life of a chameleon was not always smooth. Besides his ability to change color, he also had his own troubles and difficulties. He needed to constantly adjust his color to adapt to different environments and moods, which made him feel exhausted. He was also often accused by others that his existence interfered with people's lives. Even so, the chameleon never gave up on him. He firmly believed in his ability and constantly trained himself to better control his ability to change color. In the end, he successfully overcame his difficulties and became a great chameleon master. Chameleon's path to becoming a master was not smooth sailing. He needed to constantly face all kinds of challenges and difficulties in order to continuously improve his ability. But he never gave up. He used his ability to change color to bring many magical changes to people, allowing them to feel his inner emotions. In the end, the chameleon became a legendary figure, and his name was engraved on the long scrolls of history. He used his ability to change the color to change the entire world and let people feel his inner feelings.