“모든 것에 서툴고 어설펐던 그 시절, 수줍었던..” 첫사랑 X 별이삼샵 [CREDIT] Music Producer and Director MJ (써니사이드) Lyrics by MJ (써니사이드), KIdsstep (키드스텝), 한지은 Composed by 김동영 Arranged by 김창락(AIMING), 조세희(AIMING), 강민훈(AIMING) Vocal 21학번 Vocal Direct 이래언, 호베 Keyboards by 김창락(AIMING), 조세희(AIMING) Guitars by 정수완 Bass by 조세희(AIMING) Synth by 조세희(AIMING) Drums by 조세희(AIMING) MIDI Programming 김창락(AIMING), 조세희(AIMING) Background Vocals by 정유신, KLAZY Strings Arranged & Conducted by 강민훈 @AimStrings Strings Performed by 융스트링 Artwork EDDIE Illustrator 혀노 @별이삼샵 Recorded by 박남준 @GLAB Studio, 깔래 @ROCKETAN Studio Digital Edited by 최다인 @SeoulStudio Mixed by 정기홍 (Assisted by 최다인, 이찬미) @SeoulStudio Mastered by 권남우 @821Sound