这张专辑收录了四首风格各异的歌曲，每首歌都邀请了不同的艺人合作，展现了丰富的音乐色彩。 1. 아무 일도 없다는 듯이 (Feat. DeVita) 由 DeVita 演唱，歌曲以轻松的旋律和温暖的和声，传达了一种即使面对困难也能保持乐观的态度。 2. 사과쥬스 (Feat. CHANMINA) 由 CHANMINA 演唱，这首歌曲通过清新的旋律和甜美的声音，讲述了一段关于初恋的美好回忆。 3. 앵콜 (Feat. GYUHYUN) 由 GYUHYUN 演唱，歌曲以深情的旋律和动人的歌词，表达了对过去美好时光的怀念。 4. 전과자 (Feat. SISO) 由 SISO 演唱，这首歌曲通过强烈的节奏和有力的歌词，展现了对过去错误的反思和对未来的希望。 整张专辑的混音由 전찬민 在 우대패밀리 찬민이방 完成，母带处理则由 권남우 在 821 Sound Mastering 完成。摄影由 hidongki 负责，项目统筹由 DH 负责。 1. 아무 일도 없다는 듯이 (Feat. DeVita) Written by 황세현 Composed by 황세현, Goldash, parkhyeon Arranged by Goldash, parkhyeon Guitar by 우성림 Bass by 장우영 Piano by parkhyeon Drum by parkhyeon Chorus by 황세현 2. 사과쥬스 (Feat. Chan) Lyrics by 황세현, Chan Composed by 황세현, SOQI(소키) Arranged by SOQI(소키) Keyboard, synth, Drum by SOQI Piano by 손길현 Bass by Snozern Guitar by 박규태 Chorus by 황세현, Chan 3. 앵콜 (Feat. gyun) Lyrics by 황세현, gyun Composed by 타조화랑 , h3hyeon, gyun Arranged by 타조화랑 Drum programming by 타조화랑 BASS by 타조화랑 KEYS by 타조화랑 Synthesizer by 타조화랑 Guitars by wintersw12t Chorus by 황세현, gyun, Jee 4. 전과자 (Feat. Siso) Lyrics by 황세현, 심아론, Choisul Composed by SOQI(소키) Arranged by SOQI(소키) Keyboard, synth by SOQI Drum,Bass by SOQI Piano by 손길현 Guitar by 박규태 Chorus by 황세현 All Songs Mixed by 전찬민 @우대패밀리 찬민이방 All Songs Mastered by 권남우 @ 821 Sound Mastering Photography by hidongki Project Manager DH