첫사랑 - [ASTROCHILD IN THE LONELY PLANET] CSR(첫사랑) - 숨길 수 없는 맘인걸 [digital single] (2026) by 첫사랑 (보컬) on maniadb.com

Performed by 첫사랑 1기 (2020)
- 수아(SUA) : 보컬
- 금희(GEUMHEE) : 보컬
- 시현(SIHYEON) : 보컬
- 서연(SEOYEON) : 보컬
- 두나(DUNA) : 보컬, 보컬
- 예함(YEHAM) : 보컬

Producer : 루빈
작사 : 희연, wake up (웨이크업)
작곡 : 희연, wake up (웨이크업), Wooh!
편곡 : Wooh!
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Executive Produced by Studio363
Producer 루빈
‘Astrochild’ Director 서태규
Art Director 한리제
Public Relations 이현우

Lyrics by 희연, wake up (웨이크업)
Composed by 희연, wake up (웨이크업), Wooh!
Arranged by Wooh!
Original Publisher Psycho Tension

All Instruments by Wooh!
Chorus by 희연

Recorded by 김동일 at 363 Studio
Digital Editing by 정성민 (Psycho Tension)
Mixed by 정성민 (Psycho Tension)
Mastered by 정성민 (Psycho Tension)

STUDIO363 Co., Ltd
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