Caitlynn was already in a cheetah form, running as fast as she could. First, she had to notify Kaminari of what was happening. Going around the offensive charge, she found where they were hiding. "So what's the plan?" Kaminari asked as Caitlynn took her human form again. She shrugged.
"We don't really have one. Kuro's distracting them. I guess they're totally blind for now, but I don't know how long that'll hold them. Darius and I are going to get Shinsou. It'll be quick–in and out. We'll need you to help defend." Before Kaminari could reply, she was already running to rescue their captive teammate and going back into a cheetah form.
Kirishima saw Darius first. "Hey!" he yelled. Todoroki swung his arm and sent a spike of ice towards the intruder to drive him backwards, while Sero and Ojiro prepared to fight.
Nobody really saw a snake slither in. Thanks for the diversion, Darius, Caitlynn thought. If she could have grinned, she certainly would have. The only disadvantage was that the temperature drop from Todoroki's ice was affecting her now cold-blooded body. Turning into something less likely to freeze to death within five minutes, a small pale gray mouse, she scurried over to Shinsou in a desperate attempt not to be noticed.
(I feel like Kirishima's going to see her and have a heart attack lol)