[There's a bump of her shoulder against his and once she's swallowed her bit she leans over a little to try and get a look at his face.]

Jeez you're so easy. I'm just teasing, y'know. If you kissed me before meeting my family oniichan would definitely kill you. I wouldn't put you in danger like that!

[Natsumi...that probably doesn't help anything...after a bite of cake she adds:]

Plus we're still in school and I don't know if you're sneaky enough to do something like that without anyone knowing. He'd kill you for that too.

[Going right back to teasing...]