Tooth irregularity is nothing to worry about. This is not an incurable disease. It can definitely be corrected. Don't worry. I remember that my brother used to have irregular teeth, not only crooked, but also thin teeth, which looked ugly. Later, Chongqing was beautiful and helped to repair it. Now the teeth look good and beautiful. Don't worry, landlord. If you plan to correct your teeth, you can pay attention to the beauty of Chongqing.