Actress Oh Yeon-seo, who is in her early 30s, appears as a college student in her latest film.
In the romantic comedy "Cheese in the Trap," Oh plays the role of a girl who develops a thrilling romantic relationship with a mysterious senior student played by Park Hae-jin.
"I tried to do my best to portray the role that is much younger than my real age, but I began to feel some sense of unease about getting older. It's like my youth is slipping away from me," she said.
"Since when I was young, I dreamed of being an actress and realized that dream. I am satisfied overall for what I have achieved so far, but I think I need to keep trying to be a mature person with age both mentally and physically so that I can take on more varied roles in my career."
"Cheese in the Trap" hit local theaters early this week.