[You see his hand whizzing over his notes? That's him recording your information, only you're a number there. Just in case, he doesn't want to risk anyone's personal info to be found by anyone else.]
You seem... older. [Which is kind of impressive to him, because he's seen a TON of teenagers who seem 'older'. But he could almost always tell around what age they were. He guessed that Mio was closer to seventeen or eighteen.]
[Action because he'd feel weird texting her the usual formal response]
[You see his hand whizzing over his notes? That's him recording your information, only you're a number there. Just in case, he doesn't want to risk anyone's personal info to be found by anyone else.]
You seem... older. [Which is kind of impressive to him, because he's seen a TON of teenagers who seem 'older'. But he could almost always tell around what age they were. He guessed that Mio was closer to seventeen or eighteen.]