Saya was confused by Mana's approach.  She'd noticed...something unusual about the other girl, too.  Some sixth sense was telling her she wasn't normal, but it was in a good way.  That sort of "this person is a comrade."  

"Senpai, are you feeling okay," she asked.  Some things were more important at the moment.  "Do you need to go to the nurse's office?"  Saya stood up from the table, ready to escort the older girl.  This wasn't a prank, even if it was some strange girl walking up to her.  Nobody could look that bad and just be faking it.  

It was almost as if she could feel the other girl inside her head, especially this close.  "You're like me, aren't you," Saya asked quietly.  She didn't really even mean to say it, it just slipped out.  "Eh!  Ah..um, I'm not sure why I even said that."