Question: Do both films, The Firefly Of Tough Luck and Sweet Sixteen (2016 Film), have the directors who are from the same country?
Sentence (from "Sweet Sixteen (2016 film)"): Sweet Sixteen (literally combining the names of the main characters) is a 2016 Chinese-South Korean romance film directed by Jo Jin-kyu and starring Kris Wu, Han Geng, Joo Won and Lu Shan.
Relevant evidence: Yes