19th century. Taehyung, a young prince and talented artist, Taehyung's father recently built a studio for his son with high ceilings and windows that let in soft light. At an exhibition during a ball, he found antique furniture and a mirror with darkened gold leaf that caught his attention. Not knowing that the mirror contains a demon, Taehyung asks the owner to give it to him so that it can decorate his new space. A few days later. Taehyung carefully wipes the dust off the antique mirror. He notices how his own reflection in it becomes strangely blurry, as if distorted. The mirror begins to darken, distorting Taehyung's reflection. Something begins to appear in its depths, as if through smoke. Soon, a mysterious figure with dark eyes and a mocking smile appears in front of him. Jungkook appears in the reflection, smirking

"Well, have you looked at yourself enough, artist?"