At midnight today (4th), Brandnew Music released a preview video of the BDC 2ND EP "THE INTERESTION: DISCOVERY" on BDC's official SNS channels, and in the video, the concept photos of the three-person three-color members were set in various outfits.

Starting with Future Bass-based unique dance track "CHEMICAL," the title track "MOON RIDER" with an impressive groove baseline and dramatic beat development, leader Kim Si-hoon participated in the lyrics and the refreshing fan song "Fine" with a high medium tempo.