Guess who sang the original 'Beautiful World'? Park Hak-ki - Bicycle

I really like the singer Park Hak-ki. Many older folks might remember him for "Fragrant Memories", but "Beautiful World" is much more known to kids these days. I don't know if it's still included, but "Beautiful World" was once in textbooks, and it's also in "Pororo and Sing Along", which is more influential than textbooks! Also, for "Vitamin", even if you don't know the song, you'll recognize it when you hear it, saying "Ah, this song". It's often used as a logo song or CM song. He's a singer with quite a few surprisingly well-known songs. I considered linking a song everyone knows, but I chose my personal favorite. Rather than a famous song, if even one person listens to a lesser-known song and likes it, I think that brings greater joy. It's "Bicycle" from his 6th album. The arrangement is slightly different from the best-of album, so I prefer this version. I like it because it naturally paints a picture of two people riding a bicycle together on a forest path. The lyrics are really good, I might write the first verse in the comments.