[Cao Pi brings up the rear, though as he does it seems like he's the real target, not Masaomi. The spirits start flooding out of the darkness toward his blades, leaving him standing with his back in the doorway, slicing and slashing at them until he can must one more quick shot of ice to blast the bulk of them out of the way. Just enough to allow him a second to fall back through the door and kick it closed behind him.
<3
Good work...team?]