>Nanami: Talk to the blue-haired boy.
You address him without preamble. "You may need to be my 'buddy' for SDORM. My brother says he's abandoning me. We'll see about that, but you shouldn't make any promises to anyone else, in case he's obstinate about it."
He doesn't look up from his book. "Sorry, Nanami-kun, my sister has dibs."
"She's being permitted to participate? She's hardly as illustrious as you or me."
He pokes the inside of his cheek with his tongue, still staring into his book. "Go figure."
You harrumph. "I'm starting to get a bad feeling about this whole thing. Maybe I shouldn't participate. Maybe neither of us should participate."
"And miss out on the chance of 'a great way to make connections in high places' and a 'bonding experience of a lifetime' with your brother? Be serious, Nanami-kun."
You only growl at him.