After visiting several plastic surgery hospitals in Gangnam, Seoul for a whole day, I felt very tired. On the way back to the hotel, I saw Chinese, Japanese, English and other national flags hanging at the door of POP, so I went inside for a consultation, which felt pretty good. However, I didn't have a schedule this time, so I did medical beauty skin care at their hospital, which felt great. It would be better to make an appointment in advance next time I come to Korea.