The fox moved its head so that the star missed and didn't even feel the blood needles as they bounced off (or went splat on. I'm not sure what they'd do) his metalloid body.
The girl shinigami wasn't even close to its master so it didn't pay attention to her. It did however catch its body on fire with blue flames and created a fire humanoid figure which rushed at the doctor at incredible speed. Even if the doctor tried to dodge the moment the figure got within 5 feet of him it would have exploded in a 40 feet radius.

"Your a bit more arrogant than I gave you credit for shinigami." The fox said quite calmly after its attack.

Unara was getting bored. None of these buildings she had scattered apart were showing any signs of life at all. Not even the moving of feet! This was so infuriating! Why couldn't she just sense their reiatsu... She was actually unsure of why she couldn't but it didn't seem to discourage her.

"Where oh where could my little bount's be.." She muttered in her hollow echo'ing voice before going back to searching through one building after another in rapid succession. She had thought she found them at one point but it turned out to just be a skittering scorpion.

*The doctor flash stepped backwards trying to avoid the explosion. Stupid fox, an explosion that big would damage itself even if was used to the flames. The force of it would be enough to harm the creature. Ah well it wasn't the doctors problem as he had flashed stepped to just outside the explosions range. Though his lab coat was on fire at the bottom. Sighing he stomped on the flame for a few seconds and then began his wicked thought process once the flames were put out. "So the skin appears to be strong enough to block, but the eyes aren't or it wouldn't have moved. More then likely its internal organs are the same as its eyes meaning that if I can get an attack inside the beast then I can destroy it." Once he finished thinking he flashed stepped back to the exact location he was at before the explosion, though now it was more like rubble then ground.* "Arrogant? Coming from the fox with the nympho owner?"

*The doctor smiled as he found the needles that had bounced off the fox's skin and located the throwing star a ways behind the fox. They both jumped back to life and flew directly infront of him. With a wave of his hand the needles and throwing star turned back into a blob of blood. Suddenly the blood shattered into a few hundred drops of blood. Each drop was tiny, not even a full drop though that wasn't even nessecary. He just needed a large number of them. With a wave of wrist again the small orbs came flying toward the fox. Each had a small sharp point on the spot facing the fox. Their goal was the mouth, eyes, ears, anus, and any other way for them to enter its body. Should it let just a handful of the drops in, the Dr. would make the creature beg for death