In 2015, Joe starred in her first period drama, Cruel Romance alongside Huang Xiaoming. Cruel Romance was extremely popular during its run, and achieved high ratings. and was extremely popular during its run. Joe won the Best Actress in the Modern drama award at the 17th Huading Awards for her performance. Joe then starred in another period drama, Destined to Love You, written by Tong Hua. The same year, Joe returned to theater and reprised her role in The Woman on the Breadfruit Tree. She received acclaim for her performance, and was awarded Best Actress at the 4th Denny Awards. She also made a cameo appearance in the popular youth film, Our Times as the adult version of the female protagonist.