A spiral-bound notebook is depicted, angled from the upper left to the lower right, resting on an indistinct light-colored surface with a mesh-like texture on the left

A spiral-bound notebook is depicted, angled from the upper left to the lower right, resting on an indistinct light-colored surface with a mesh-like texture on the left. The notebook features a glossy, iridescent purple cover with a holographic effect, displaying rainbow reflections. The cover art consists of nine stylized, anime-inspired characters: three female characters positioned at the top and six male characters below them. The top left female character has blue hair in pigtails, wears a green top, and holds a silver-bladed object. The middle female has dark purple braided hair and wears a yellow jacket over a black top. The top right female has long pink hair and a black top with a serious expression. The six male characters are arranged in the lower half of the cover. From left to right: a male with pink hair and a yellow shirt; a male with blue hair, a yellow beanie, and a pink sweater; a male with dark hair, a white plaid shirt, and blue jeans, giving a thumbs-up; a male with orange-red hair, a floral green shirt, and blue jeans; a male with light blue hair and a purple and blue top; and another male with light blue hair, a purple and blue top, and gray pants. All characters, except the top right female, display smiling or pleasant expressions. The text "DEMON HUNTERS" appears in stylized, iridescent letters at the top of the cover. Below the characters, the word "KPOP" is prominently displayed in large, light blue, stylized letters, also exhibiting holographic reflections. Various small stars are scattered across the cover's grid pattern background. The notebook's binding on the left side is a white plastic spiral with iridescent blue rings. The background behind the notebook is blurred and out of focus, revealing light tones and a small object with red and white colors on the upper right. The scene is located in Ripollet, Spain.