A sweet girl with both talents and looks, milk tea sister, formerly known as ZhangZetian, is from Nanjing, Jiangsu. Because of a photo holding milk tea, she unexpectedly became popular on the Internet, so she was called the sister of milk tea. The reason why Sister Milk Tea became popular is pure and sweet, but unlike the usual online beauties, Sister Milk Tea is both talented and beautiful. She won the title of national aerobics runner-up and national first-class athlete in her freshman year. Coupled with her excellent performance, she was sent to Tsinghua on 20 1 1 and was regarded as the flower of Tsinghua campus.