Singer-songwriter Zion.T has made public what he has been up to in the air, hinting at a comeback.

 Double-rack label posted three Polaroid images of Zion.T's workplace on its official SNS account on Oct. 17.

 The public image attracts attention as it shows Zion.T, who is bent on working on his new album in the studio.

 Zion.T, which was curious about the release of its EP album "ZZ" in October last year due to the lack of news on the release of the special new album, revealed what has been going on in a Polaroid photo, hinting at the imminent release of the new album.

 Zion, who predicted a comeback for the first time in about a year, along with Polaroid images. Fans are anticipating what songs T will produce in the studio in the photo.

 Meanwhile, Zion.T has swept the top of the music charts for every song released, including "Yangha BRDG," "Eat," "Feat. Lee Moon-se," and "HELLO TUTORIAL (Feat. Seulgi of Red Velvet)."