ONEUS return as full group on Sept 23 with 12th mini album 'FIRST LIGHT : 井'
Seo Ho completes military service in time for ONEUS's first release under BeWave Entertainment on September 23.
Full lineup, new label, 12th mini album
ONEUS will drop their 12th mini album, FIRST LIGHT : 井, on September 23 across major online music platforms. It's a full-group comeback — member Seo Ho has completed his military service and rejoins the lineup for this release.
The album also marks ONEUS's first release since moving to BeWave Entertainment. Two milestones at once heading into the final stretch of 2026.
Oricon chart run, then a world tour
The group has momentum going in. Their Japanese single Under recently charted in the upper ranks of the Oricon Daily Singles Chart. That run sets the table for what comes after the album drop.
On October 24 and 25, ONEUS kick off the 2026 ONEUS WORLD TOUR 'FULL MOON' with Seoul performances. Then Central and South America. Europe. North America. Asia.
What's dropping before September 23
Leading up to release day, the group will roll out pre-release content in this order: logo motion, concept photos, tracklist, highlight medley, and music video teasers. (Basically a full countdown calendar — mark your dates.)
With Seo Ho back, a new agency behind them, and a world tour locked in for October, FIRST LIGHT : 井 carries real weight for the group's next chapter.
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