After much deliberation in the year 19, I started proofreading. First of all, I started to feel uncomfortable eating because of the malocclusion of the teeth. However, he said that he had to be patient and look at it for a long time and do it slowly even when he started because the severity was so severe. A total of 8 teeth were extracted, including 4 wisdom teeth and the teeth on the side of the canine teeth, and a separate device was installed on the roof of the mouth. If anyone is thinking about proofreading, please think in a way that it will be as rewarding as the wait!