Oh my god, I was joking.

[ She wipes her tears with a sleeve as she gives him a pat on the shoulder. ]

Sorry, I couldn't help it. I'm not usually like this around you... [ Honestly, she tries to act so much better than she actually is when she's with him because they're siblings. And because this side of her isn't really the one she wants him to see. ] But I managed to learn a lot from it. It's good that you have friends now, big brother.