K-pop group AB6IX has unveiled their comeback promotional schedule.

At midnight on May 11, KST, Brand New Music released the promotional schedule for AB6IX's 7th EP 'THE FUTURE IS OURS: LOST' on the group's official SNS channels. The schedule image features intriguing objects from the previously released trailer, such as tombstones, sparking curiosity among fans.

According to the revealed schedule, AB6IX will sequentially release the first concept photo on the 12th, followed by a story film, tracklist, official preview, music video teaser, and choreography spoiler. This schedule also includes the release dates for a story film and special video teaser, which were not shown before, raising fans' expectations.

AB6IX's new album 'THE FUTURE IS OURS: LOST' captures the group's ambition to "make the future ours" and conveys the inevitable feelings of loss and pain they experience in the process. The album is also connected to their 2023 world tour 'THE FUTURE,' which begins in Seoul on the 27th and 28th.

Meanwhile, AB6IX's seventh EP 'THE FUTURE IS OURS: LOST' will be released on May 29th at 6 PM.