At midnight on the 10th, a special preview video of MY.st's "Star is Falling (*DAZZLE)" (Dazzle) was released on the official SNS channel of his agency MYSTAR Entertainment.

In the released video, MY.st shows off a deadly atmosphere and boasts a manly visual with a deep look.

MY.st's first single, "The Glow: Illusion," the title track of the first single, "The Glow: Illusion," features a journey of pure boys drawn by fantastic and ecstatic light, with member Woo-jin participating in the production himself.