再见，耀眼的青春岁月。在爱情中心动在离别中痛苦走向看不见的未来回想起磕磕绊绊的回忆。就算是永恒的爱情总是袭来的不安感总有一天结束之后会有下一次青春是用全身和心灵来学习并成长的。有人正在度过青春时期又有人以那个时期为基础会走得更稳。青春虽然鲁莽笨拙也蕴含无限可能性所以抬起头，鼓起勇气成为彼此的温暖一起走下去。Hello, our golden days of youth.I remember the days when I was fumbling for an invisible future with my fluttering, aching heart in love.Youths grow up learning by putting their hearts and souls that there will always be an end and next stages after love and anxiety, which seem to last forever.Some people are going through that period now, and others will live stronger by using those time as a foundation.Youth is reckless and clumsy but has infinite possibilities.So raise your head, get up the nerve and let's walk together with feeling the warmth of one another.Executive Producer : Dept (뎁트) @dept113Presented by Dept Music(뎁트 뮤직)기획, 제작팀 - clam, jazzerart directed by 바퀴주@bakijoo앨범 소개글 - Dept (뎁트) @dept113, chaelinjane가사 번역 - chaelinjanelyrics video by @heejuk_heejuk 히주Mixed by Andnew @everyday_newmixMasterd by 소닉코리아 전훈(Assist. 신수민)1.《21 (Feat. Ashley Alisha)》작사(lyrics): 뎁트(Dept), Ashley Yoon, Sonny zero, clam작곡(composed): 뎁트(Dept), jazzer, Ashley Yoon, Sonny zero편곡(arrange): 뎁트(Dept), jazzer, clamVocal by Ashley Yoon, Sonny zeroDrum by clam, 뎁트(Dept)Bass by jazzerSynth by clamGuitar by jazzer2.《I Don’t Love You (Feat. GARETH FERNANDEZ, I AM LUU)》작사(lyrics): 뎁트(Dept), GARETH FERNANDEZ, I AM LUU , clam작곡(composed): 뎁트(Dept), GARETH FERNANDEZ, I AM LUU, jazzer편곡(arrange): 뎁트(Dept), jazzer, clamVocal by GARETH FERNANDEZ, I AM LUUDrum by clam, 뎁트(Dept)Guitar by jazzerBass by jazzer