[선계┃Seon] 재생목록 보기: (https://www.youtube.com/playlist?list=PL22iamDQYGnOJA6E4DqULliTYWaPoLkVp)
이면 경계 / The Borderline
Composer : 김동현 @Neople
Arranger : 김동현 @Neople
Synth : 김동현 @Neople
Video Designer : 이예슬 @Neople
(https://youtu.be/Bcz3ho5wYh8)
이면 경계 보스 / The Borderline Boss
Composer : 배혁 @Neople
Arranger : 배혁 @Neople
Guitar : 배혁 @Neople
Bass : 배혁 @Neople
Video Designer : 이예슬 @Neople
(https://youtu.be/4ysjzeNLuGQ)