A horizontal split-screen diptych illustration presented in a medium shot, contrasting two states of an 18-year-old athletic girl with short brown hair and brown eyes. On the left half, she stands in a quiet morning city street under soft, golden sunlight, wearing a gray tank top and black shorts; she holds a convenience store bag in her right hand, her expression peaceful with a small, gentle smile. On the right half, the same girl in the same attire is positioned in a dark, chaotic urban alley at night, featuring two large oni horns curving upward from her forehead and blazing orange eyes filled with supernatural rage. Dark markings streak across her face, and she is screaming in fury, her fists raised and wreathed in swirling dark purple and orange flames. A subtle mirror reflection effect connects the two scenes, emphasizing a duality of existence. The atmosphere shifts from a serene, bright morning to a high-contrast dark fantasy night, utilizing saturated vibrant colors and a cinematic anime style with floating embers and deep shadows.
