Epex (Wish, Keum Dong-hyun, MU, A-min, Baek-seung, Ayden, Ye-wang, Jeff) released a series of personal visual teaser videos of Prelude of Anxiety Chapter 1. "21st Century Boys," in the 3rd mini-album on its official SNS from the afternoon of March 28th to the 30th.

The video caused excitement among fans by taking off the veil one by one in the order of A-min, Wish, Keum Dong-hyun, MU, Baek-seung, Ye-wang, Jeff, and Ayden. The members' bright visuals in the intense beat and lighting shone, drawing admiration. Even in a short teaser within 10 seconds, EPEX exuded an unrivaled atmosphere of eight different colors, raising expectations for a comeback.

Prelude of Anxiety Chapter 1. "21st Century Boys," deals with how control through various systems affects boys' feelings of anxiety. It contains the realistic anxiety of boys who are obsessed with locking themselves in their world, feeling helpless in repeated daily lives, and living only as good children.

Photo = C9 Entertainment