His attention shifted to the dogs as soon as they moved, focusing on them instead of the shadow-Nill. Sanji's foot came up just as fast, sweeping sideways in a roundhouse kick as he spun himself completely around and slammed his full force into the dog. He couldn't expect them to wait and attack him one at a time, so he poised himself for a melee attack, staying light on his feet and ready to kick everything that came at him - everything except Nill, of course.