Karen had finished with the second splint, which meant it was time for the hard part. She looked up, saying "Ty Lee, what..."

A sudden wave of jealousy interrupted her train of thought. I'll never be as close to her as Ty Lee is. She tried to put that out of her head, with thoughts like I didn't think I'd ever be friends with Rin either and I shouldn't care, it's just a virus after all and it's not like she trusts Ty Lee either, she's just used to her, but it didn't help.

Karen swallowed and tried again. "Ty Lee, what do you think we should do about her legs?"