As announced earlier on, MONSTA X will be making their comeback in January. And on December 15, the group released a teaser schedule announcing the teasers that would come before the 12th mini album, "Reason's" final release, and when they will be released. 

According to the schedule, the first teaser which is the tracklist will be released on December 20. Subsequently, there will be a series of concept photos and films, along with MV teasers that will be continuously released until the album's final release on January 9, 2023, 6 PM KST. Check out the full schedule below.

Meanwhile, stay tuned for more updates!