[Album Credits] 　　 　　 　　Executive Producer by 손낙희 　　 　　 　　Produced by 디에스 　　 　　 　　A&R Management Sketch Music 　　 　　 　　Recording Studio at GCL Studio 　　 　　 　　Mix & Mastered by BIXIZ XOUND Studio 　　 　　 　　[Track Credits] 　　 　　 　　01. Summer wave 　　 　　 　　Composed by 디에스, 0PD, 돌아온탕자, mOnSteR nO.9 　　 　　 　　Lyrics by 디에스, 0PD 　　 　　 　　Arranged by mOnSteR nO.9 　　 　　 　　Drum , Bass by mOnSteR nO.9 　　 　　 　　Synthesizer by mOnSteR nO.9 　　 　　 　　02. To 우리 　　 　　 　　Composed by 디에스, 0PD, 돌아온탕자, mOnSteR nO.9 　　 　　 　　Lyrics by 디에스, 0PD 　　 　　 　　Arranged by mOnSteR nO.9 　　 　　 　　Drum , Bass by mOnSteR nO.9 　　 　　 　　Synthesizer by mOnSteR nO.9