Masterpiece, top quality, 8k, super detailed,anime portrait, Cool 15 year old ma

Masterpiece, top quality, 8k, super detailed,anime portrait, Cool 15 year old male, upper body, with demon horns on either side. The horns are black with a flame-like red tip. His hair is long and is a gradation of red and orange like flames, and the tips appear to be on fire. Whenever the hair moves, the image is of sparks of fire. Fire patterns are carved on the arms, chest and back. Red eyes like burning flames. She wears an elegant black and red silk kimono. Around her neck is a pendant that represents a flame. On her wrist she wears a bracelet with a fiery design. She carries a large Japanese sword, the blade of which is constantly burning, leaving an afterimage of flame whenever she swings it. The figure holds the Japanese sword in one hand and manipulates the flame with the other. The background is a battlefield with flames and a cave with flowing lava. The background is also heavily decorated with flame effects, creating an overall sense of heat.