Serious anime man smiling with glasses and dark eyes with red pupils and hair be

Serious anime man smiling with glasses and dark eyes with red pupils and hair between black and white color with small horns all over, Without clothes, his entire body, without exception, black, his face half converted, covered in dark energy, with black demon-style wings, with one arm with red markings in a fighting pose, the man's body like that of the demon Liebe from the anime Black Clover