TWICE's Sana, how thin is she? Showing off her ultra-slim style

Sana of the Korean girl group TWICE showed off her innocent beauty. On the 1st, Sana posted a lovely face on her SNS. Along with the photo, she wrote, ``In a pop-up
I was so happy to meet Once (= TWICE's fan name).'' In the photo, Sana is wearing a navy dress and a hat. her little
The size of the face shows a special proportion. He also shows off his skinny style. Sana showed off her sharp features and flashy beauty.
Meanwhile, TWICE, to which Sana belongs, released their 13th mini-album ``With YOU-th.''