케이시 - 이보다 행복할 수 있을까 (Happy&ing) [digital single] (2026) by 케이시 (보컬) on maniadb.com

작사 : 케이시 (Kassy)
작곡 : RUIMUI (PAPERMAKER), Ohny (PAPERMAKER)
편곡 : RUIMUI (PAPERMAKER)
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Lyrics by 케이시 (Kassy)
Composed by RUIMUI (PAPERMAKER), Ohny (PAPERMAKER)
Arranged by RUIMUI (PAPERMAKER)
All Instruments by Z, RUIMUI
Chorus by 케이시 (Kassy)
Vocal Directed by RUIMUI, Ohny
Recorded by 김민희 @821 Sound
Digital Edited by 김선아 @MAJOR9 Studio
Mixed by 고현정 @Koko Sound
Mastered by 권남우 @821 Sound Mastering

Project Directed by @FREEVO LABEL
Music Video Director 노지훈 @STUDIO SAPIENS
Visual Directing / Album Artwork by 김혜미 @FREEVO LABEL
Stylist by 김혜미 @GoldenCloset
Hair by 보람 @Oui Oui Atelier
Make up by 아영 @Oui Oui Atelier
Music Video Cast by 최연규 @KPLUS
Actor Management by 최형식 @KPLUS
Contents Director by 안연주 @FREEVO LABEL
A&R by 허채원 @FREEVO LABEL

Copyright ⓒ 2026 (주)리얼케이시 (Real Kassy Co., Ltd.)
All rights reserved. Unauthorized duplication is a violation of applicable laws.