Because of the severe malocclusion, I had two jaws at the ㅋ* University Hospital in Gote for the purpose of orthodontic treatment rather than beauty. It's nothing else, but because orthognathic surgery is really dangerous, I thought I had to get it from a famous professor at a large university hospital. Obviously, since it is a university hospital, there is no follow-up management or cosmetic management provided by the plastic surgery department. Instead, it is very satisfactory in terms of functionality and has no side effects. Oh, but sagging is a side effect that inevitably followsㅠ I don't think this can be avoided anywhere. Unconditionally, be sure to go to a large hospital and be safe!!