Yuuri had already been in his Weapon form for quite some time since the beginning of this fight. His time in the future, and beyond, had taught him how to maintain his Weapon form for extended periods of time, but even he had his limits. Still, this wasn't as bad as the time they'd been chased by that herd a few weeks back. While there were lots of Kishin Eggs here, there didn't seem to be as many as that day.

He felt a pit of worry well up within when she just stopped. 'What are you doing---?' Yuuri asked even as he saw the Kishin Egg that was coming in to attack her from above. The dark eyes of his ghost-like face widened when it seemed that she wasn't about to protect herself, and with a fearful gasp, he cried "Watch out," in warning moments before a barrier came up between Teresa and the incoming Kishin Egg.