Former (G)I-DLE member Soojin has released a mysterious concept trailer for her solo debut.

Previously, it was announced that Soojin has signed on with a new agency, BRD Entertainment, to launch her solo career. The singer has since opened her official YouTube channel and various SNS accounts, garnering attention for a powerful performance video titled "Black Forest". 

Now, the singer has begun the countdown to her official solo debut. Currently, little is known about the debut aside from the title, "Agasshi". 

More details will be revealed in the coming weeks leading up to Soojin's debut date on November 8 at 6 PM KST, so stay tuned.