Mahiru's hair is styled in long, straight strands that fall down past his shoulders. His skin is pale, his eyes black and his face is a bit feminine, especially the eyes, he has two earrings on one of his ear lobes, he has a metal arm that work like a doll's one and also painted black nails. His physique is lean and muscular and from the back of his neck is noticable an amount of cracks on the skin and a visible metal spine-bone, which goes under to his back.