The practice video showcasing the details of the hero choreography is legendary.

The practice video for NCT 127's "Hero" really stands out for its choreography details; it's legendary!!!
Hero delivers an intense shock from the very first moment you encounter it lol

The raw movements and breathing of the NCT 127 members, and unrivaled

The dance practice video, which reveals the choreography details without any reservations, really delivers the true charm haha.