On Monday, March 2, ONEUS dropped a new photo (above) on their official Twitter account taking To Moons (fans of Oneus) by surprise.
They uploaded this photo with the caption, "To Moons, if this turns black, what would it become?" creating further intrigue.
Their last Korean comeback was in September of 2019 with the third mini-album, "Fly with Us,", so this has caused some speculation that a comeback is imminent.
I hope it's some new songs - they're really good (and under rated IMO).