未完成的感情最为长久，也最为浓烈。这张专辑献给无数未能了结的未解关系。收录曲目包括《그 뒤가 얼마나 무서울지 모른 채 (不知那之后会有多可怕)》《미제 (未解)》《Love Gamer (Feat. JUNNY (주니))》《SOS》《Rock Bottom》《추신 (附言)》。 미완의 감정은 가장 오래, 그리고 짙게 남는다고 합니다. 완결되지 못한 숱한 미해결의 관계들에게 이 앨범을 올립니다. 1. 그 뒤가 얼마나 무서울지 모른 채 Lyrics by 유주 Composed by 유주, Ben Bliss Arranged by Ben Bliss, 재성 Guitar by Lee hoon Bass by 재성 Drum by 재성 Piano by 재성 Midi Programming by 재성 Mixed by Stay Tuned @ Stay Tuned Studio Mastered by Namwoo Kwon @ 821 Sound Mastering 2. 미제 이름을 잃은 관계들에게 Lyrics by 유주 Composed by 유주, Ben Bliss Arranged by Ben Bliss, 재성 Guitar by Lee hoon Bass by 재성 Drum by 재성 Piano by 재성 Synth by 재성 Midi Programming by 재성 Mixed by Stay Tuned @ Stay Tuned Studio Mastered by Namwoo Kwon @ 821 Sound Mastering 3. Love Gamer (Feat. JUNNY (주니)) Lyrics by 유주 Composed by 그루비룸 (GroovyRoom), 유주, Ben Bliss Arranged by 재성 Piano by 박규정 Guitar by 이찬영 Bass by 재성 Drum by 이휘민, 재성 Keyboard by 재성 Synth by 재성 Midi Programming by 재성 Mixed by Stay Tuned @ Stay Tuned Studio Mastered by Namwoo Kwon @ 821 Sound Mastering 4. SOS Lyrics by 유주 Composed by 유주, Ben Bliss Arranged by Ben Bliss, 재성 Guitar by 김규호 Bass by 재성 Drum by 재성 Piano by 재성 Synth by 재성 Midi Programming by 재성 Mixed by Stay Tuned @ Stay Tuned Studio Mastered by Namwoo Kwon @ 821 Sound Mastering 5. Rock Bottom Lyrics by 유주 Composed by 유주, Ben Bliss Arranged by Ben Bliss, 재성 Guitar by Ben Bliss Bass by 재성 Drum by 재성 Piano by 재성 Synth by 재성 Midi Programming by 재성 Mixed by Stay Tuned @ Stay Tuned Studio Mastered by Namwoo Kwon @ 821 Sound Mastering 6. 추신 Lyrics by 유주 Composed by 유주, Ben Bliss Arranged by Ben Bliss, 재성 Guitar by Lee hoon Bass by 재성 Drum by 재성 Piano by 재성 Midi Programming by 재성 Mixed by Stay Tuned @ Stay Tuned Studio Mastered by Namwoo Kwon @ 821 Sound Mastering