리썬 [summer time]그냥 쉬고 싶을 때,마지막 여름을 즐기고 싶어요.[Credit]작사: 리썬, BILDUP(4MAKERS)작곡: BILDUP(4MAKERS), 리썬, 다은(A.eun)편곡: BILDUP(4MAKERS)[Staff]Executive Producer: 슈가레코드Producer: BILDUP@4MAKERS TEAMRecording Engineer: JUNG.D@Atone StudioMixing Engineer: 강은구 at eunstudioMastering Engineer: bk! at GLAB StudioA&R Management: 이은규, 이경규Album Art: LEES2UNPhotography: 천재나옹이Hair & Makeup: 희진[Musician]Vocal: 리썬Keyboards: BILDUPBass: BILDUPDrums: BILDUPChorus: BILDUP, 리썬, 다은(A.eun)E. Guitar: 상윤