A medium shot from a slight side angle depicts a teenage artificial weapon girl standing amidst an autumn fireworks festival. She has long brown hair styled in two buns on the sides of her head with the rest braided, and her expression is hollow and vacant. She is dressed in a traditional yukata with a vibrant orange (marigold) and green (young leaf) color scheme. Her right hand grips the hilt of a drawn sword, with the blade radiating a powerful, glowing indigo-blue light representing the law of causality. The background is a festive evening scene with soft-focus autumn foliage and distant, colorful fireworks illuminating the sky. The visual style is a glossy, "glass-like" anime aesthetic with lively linework and oversized eyes, characterized by a dreamlike, ethereal atmosphere achieved through soft-focus and fluid art effects. The lighting is soft yet high-contrast, with bright, clean colors, strong highlights, and sparkling particles that enhance the melancholic and atmospheric mood of the scene.