Lee Seung-gi mentioned his unwavering friendship with producer Na Young-seok.

In the video ″Surprise Live in a High School Classroom (ft. Lee Seung-gi)″ released on the YouTube channel ’Green Umbrella’ on the 8th, Lee Seung-gi visited his alma mater, Sanggye High School, and had conversations with his juniors. He shared various stories about his school days and activities in the entertainment industry.

Referring to his debut song ″Because I’m Your Woman,″ Lee Seung-gi said, ″I was a senior in high school. I debuted at your age,″ and recalled with a smile, ″I appeared singing ’Because I’m Your Woman.’ At that time, I suddenly appeared like a comet, being called the ’nation’s younger brother.’ It’s a bit embarrassing to say it myself.″

He also mentioned the variety show ″1 Night 2 Days,″ explaining, ″’Lee Seung-gi’ is a program that made my name known nationwide to more people.″ He asked the students, ″Are there still people who watch this? Is it worth watching? Is it fun?″ The students replied, ″We watch it every time we eat,″ and ″It’s very fun.″

When a student asked about his relationship with producer Na Young-seok, who worked with him on ″1 Night 2 Days,″ Lee Seung-gi expressed closeness, saying, ″Young-seok hyung? We’re still close. There’s no reason for us not to be. There’s no reason for me not to be close with Young-seok hyung.″

Lee Seung-gi revealed that despite the long time that has passed, his relationship with producer Na Young-seok, whom he connected with through ″1 Night 2 Days,″ continues.