Sf9 Good Guy Larд±nд± -

: The song was written by Han Seong-ho alongside SF9 members Youngbin , Zuho , and Hwiyoung . Visuals and Performance

: The official music video showcases the members in high-fashion suits and athletic wear, participating in activities like fencing and tennis to reinforce a "sophisticated gentleman" aesthetic. Sf9 Good Guy LarД±nД±

Beyond its original Korean release, the song was adapted for the group's sixth Japanese single, which included limited and regular editions released in June 2020. : The song was written by Han Seong-ho

: The track is a groovy, deep house influenced song featuring a clean-cut synth backdrop and house piano melodies. : The track is a groovy, deep house

"Good Guy" is the landmark title track from South Korean boy group 's first full-length studio album, First Collection , released in January 2020. The song is widely celebrated for earning the group their first-ever music show win since their 2016 debut. Musical Style and Concept

: The lyrics center on a "good guy" who approaches someone with confidence and sincerity, moving away from the more aggressive concepts typical of many boy groups.