WM Entertainment's upcoming rookie girl group, USPEER, has recently unveiled a fresh set of teaser images taken in a locker room for their debut single album, 'Speed Zone'. The group's dedication and drive were evident in a previous teaser where they stood at the starting line of a race track on May 22 KST. The latest teaser pictures, released on May 23 KST, displayed the members in a more relaxed and casual style, each showcasing their distinctive and alluring charm.

The debut single album 'Speed Zone' by USPEER is scheduled to be released on June 4 at 6 PM KST. Discover more about WM Entertainment's latest girl group as they kick off their debut with 'Speed Zone'.