OLNL(오르내림) [staff ONLY] 한국말로 ‘관계자 외 출입금지’ 라는 뜻입니다. 1. 길거리거울 (Feat. 김승민)(Prod. Niko Blank) Composed by OLNL, Niko Blank, 김승민 Lyrics by OLNL , 김승민 Arranged by Niko Blank 2. 위조성적표 (Feat. 기리보이)(Prod. Charming Lips) Composed by Charming Lips , OLNL Lyrics by OLNL, 기리보이 Arranged by Charming Lips, OLNL Guitar by Charming Lips 3. 5871 (Prod. 기리보이) Composed by OLNL , 기리보이 Lyrics by OLNL Arranged by 기리보이 4. 소문자 (Feat. Lym en)(Prod. Charming Lips) Composed by Charming Lips , OLNL , Lym en Lyrics by OLNL , Lym en Arranged by Charming Lips Guitar by Charming Lips 5. 시차적응 (Prod. Charming Lips) Composed by Charming Lips Lyrics by OLNL Arranged by Charming Lips Guitar by Charming Lips [CREDIT] Executive Producer: OLNL, 석찬우 Co-Producer: STONESHIP Production / A&R: STONESHIP Mix Engineer &Mastering Engineer : Nahzam Sue @ Wormwood Hill Studio Art Work: aubeoeat A&R Director : 석찬우 A&R Assistance : 정재호, 홍서원, 전찬형