Plastic surgery, of course. SM company has a special plastic surgeon, which is not open to the public. Otherwise, the girlhood is getting better and better. From the village girl when she debuted, she became a goddess one by one, you know. Moreover, many of them are cosmetic surgery, and there is no cosmetic surgery. Cosmetic surgery is just an injection and the like. When you meet a good doctor, cosmetic surgery can also change a lot of your appearance. When I was young, I was definitely fat, and I wore shorts with marks on the back of my thighs.