Actress Song Hye Kyo brought laughter by looking flustered at Yoo Jae Suk‘s unexpected question.

On November 14th, a video titled “Retro Is an Excuse” was uploaded on the YouTube channel DdeunDdeun.

Gong Yoo and Song Hye Kyo, who are set to release the Netflix series Tantara in December, appeared in the video.

Song Hye Kyo, 44 this year, responded to Yoo Jae Suk’s remark, “Weren’t you very busy in your 20s?” by saying, “I actually had more time than I thought. Looking back now, it’s something I regret because that time never comes back, but I didn’t leave behind many works during my 20s.”

She added, “Maybe I had my own standards back then, and I was very cautious when choosing projects. Because of that, I missed out on a lot of works, and now when I look back, I regret not having done more and not being less calculating.”

When Song Hye Kyo said, “I think I liked having fun,” Yoo Jae Suk asked, “What did you do for fun?” Song Hye Kyo repeated, “Me?” and seemed flustered, unable to continue.

Yoo Jae Suk laughed heartily, saying, “You’ve never been shaken until now, but that question, ‘What did you do for fun?’ shook you.” Gong Yoo laughed, saying, “Didn’t expect him to ask so bluntly, ‘What did you do for fun?’”

Song Hye Kyo shyly smiled and said, “It was really nothing special. Going to the salon for coloring and perms, meeting friends and chatting for hours at a cafe, that’s about it. Even when I wasn’t busy, I wanted the shoot to end quickly, thinking ‘I’m tired, I want to go home and sleep,’ but as soon as they yelled ‘cut,’ my energy would come back.“