Ding Yiyi (Cotton), born on February 27, 1998, an actress from Mainland China, graduated from Beijing Dance Academy. In August 2017, she officially make her debut by starring in the campus romance drama "The Best Time of Youth ". In August 2018, she served as a member of the pre-host group in the variety show " Brother Don’t Make Trouble ". She received the Best Actress Award at the 17th Lily Awards. (Source: baike.baidu) Watch drama online for free.