Never Sober Son 과 so6erface 의 합작 앨범 "Bad Trip Forever" 은 7곡 중 5곡을 so6erface 가 직접 프로듀싱 하였고 'Bad Trip' 이라는 키워드를 맨정신에 비유하여 자신을 되돌아 보는 시간과 쾌락 또는 후회를 담은 앨범이다. 트랩, 일렉트로닉, 알앤비 등의 다양한 장르를 담아낸 다채로운 앨범이 될 것이다. Track.1 Lyrics by so6erface, Never Sober Son Composed by so6erface Arranged by so6erface Track.2 Lyrics by so6erface, Never Sober Son Composed by so6erface Arranged by so6erface Track.3 Lyrics by so6erface, Never Sober Son Composed by so6erface, BUDD NUFF Arranged by so6erface, BUDD NUFF Track.4 Lyrics by so6erface, Never Sober Son Composed by so6erface, OA Beats Arranged by so6erface, OA Beats Track.5 Lyrics by so6erface, Never Sober Son Composed by so6erface Arranged by so6erface Track.6 Lyrics by so6erface, Never Sober Son Composed by so6erface Arranged by so6erface Track.7 Lyrics by so6erface, Never Sober Son Composed by so6erface Arranged by so6erface Mixing by Hyeminsong Mastering by Hyeminsong Artwork by @sexneedsox