"I'll be a Yellow Soul R&B Star!" 20대의 끝자락에서 세상 앞에 당당히 내미는 출사표. [Credit] Produced by : 마린 (Marine), Highprixx Lyrics by : 마린 (Marine) Composed by : 마린 (Marine) Arranged by : Highprixx Vocal by : 마린 (Marine) Chorus by : 마린 (Marine) Recording Engineer : 토리 메이저 (Tori Major) (at 해파리뮤직) Vocal Tuning Engineer : 박대홍 Mixing Engineer : 고현정 (Assist. 김준상) (at KoKo Sound) Mastering Engineer : Joe LaPorta (at Sterling Sound) Album Jacket Designer : 손예슬 (at Studio Übermensch)