The orthodontic treatment took a total of 3 and a half years..(I was very slow) It cost about 500 in total at Gangnam Station Dental Clinic, and I had 4 extractions including wisdom teeth. I had a jaw surgery at a university hospital in my second year of orthodontic treatment because I had a bit of malocclusion and a protruding jaw, and the cost was 10 million won
. After resting for about a month (bruises and swelling on both cheeks and lower canals after the mandible. After a month or so, the bruises disappear and become natural!), I continued to correct for about a year and a half, and recently I am wearing only retainers without wires. If you have any questions, please let me know~