P1Harmony have dropped their title poster teaser for 'HARMONY: SET IN'.

The teaser video features a bright red button as well as the message, "Back Down. Press or Nor?" 'HARMONY: SET IN' is the group's 5th EP album set to drop on November 30 KST.

Watch P1Harmony's 'HARMONY: SET IN' title poster teaser above, prologue teaser here, and let us know what you think in the comments below.