ONEUS released a concept photo and video of member Seo-ho ahead of the release of their fifth mini-album "BINARY CODE" on the official SNS on the 4th, raising expectations for their comeback.

In the photo released on the same day, Seo-ho wore a black uniform and gave off a chic cold-looking man vibe with fascinating eyes. In particular, Seo-ho's sharp eyes looking at the broken mirror show charisma, stimulating fans' curiosity about what the broken mirror means.

In addition, the teaser video captures the eyes and ears at once with the powerful "BLACK MIRROR" sound. In particular, Seo-ho showed off his rhythmic dance skills to the new song in the mirror room space, showing his overwhelming presence.

ONEUS' new mini-album "BINARY CODE" means "New Me" completed in binary. Like the meaning of 0 and 1 and 2 numbers, the new book is expected to portray the story of the relationship.