In celebration of her 20th anniversary since debut, singer BoA looks back on her first years as a performer, including her first televised performance. In video clips, Lee Dong-wook and Jang Do-yeon host Wookigayo (a parody of the music program Inkigayo), with BoA as guest, and react to videos of the artist from the early 2000s. They also wear high school uniforms and talk about their school days at a restaurant before going to an arcade to play games and use a palm reader machine.