(intro)

(intro) a song by Gu is 9 on BeMusic

(intro) by Gu is 9,
YAH! by Gu is 9,
Anti-Clockwise by Gu is 9,
Seoul People by Gu is 9,
Train 2 Busan by Gu is 9,
His Pain II by Gu is 9,
In Between Worlds (ft. Haer) by Gu is 9,
Keep Moving by Gu is 9,
Good Soil by Gu is 9,