Fiery demon slayer woman in a burning midnight forest

Powerful adult female demon slayer inspired by Kimetsu no Yaiba, long fiery red and golden hair, black demon-slayer uniform, dramatic flame-patterned haori, katana surrounded by blazing orange energy, standing in a burning forest at midnight, glowing embers everywhere, fierce determined expression, intense anime eyes, dynamic action pose, dramatic firelight, cinematic smoke and sparks, highly detailed Japanese dark fantasy anime illustration, 4K UHD, HDR, masterpiece quality, vertical 9:16, no text, no watermark.