4~4 [CREDITS] 1.4669 Lyrics by 이승후 Composed by splashgvng, 이승후 Arranged by splashgvng 2.서화(feat. sai.) Lyrics by 이승후, sai.(@younsai_) Composed by BeatDemons, 이승후, sai.(@younsai_) Arranged by BeatDemons 3.Jail(feat. SOI) Lyrics by 이승후, SOI(@drippinsoice) Composed by GAXILLIC, 이승후, SOI(@drippinsoice) Arranged by GAXILLIC 4.bloom!(feat. Bumby) Lyrics by 이승후, Bumby(@whoisbumby) Composed by GAXILLIC, 이승후, Bumby(@whoisbumby) Arranged by GAXXILLIC 5..White lines Lyrics by 이승후 Composed by GAXILLIC, 이승후 Arranged by GAXILLIC All mix & mastered Bumby 서화 mixed by Bumby, sai. Artwork by eunseok(@eunxxseok)