Without chin plastic, there is nothing difficult, just to modify the mandibular angle. I heard that it is important to communicate with the plastic surgeon, explain what you want to do, and then let him design the operation plan. General precautions before and after surgery will tell you in advance. You can go to the Golden Plastic Surgery Center, in Panjiayuan Guangxi Building. Nowadays, many people go there to do facial contour plastic surgery, and they all ask Dean Kim to do it ~ Dean Kim is a senior plastic surgeon in Korea and has rich experience in facial contour plastic surgery. You can also make an appointment with Dean Jin and let him take a look at it for you first ~ ~