Okay kind of a depressing af ask but kinda in lime with the job they do. How would the ROs react to finding out MC got hurt and they are the MCs emergency contact.
(nothing serious bt they had to go to the emergency room)
Kazu would be baffled that he's the emergency contact because um? What about your twin? Or your sister? But he'll be happy that MC thinks so highly of him like that.
He'll finish up a mission he's currently on before rushing to MC's aid. Or he'll leave in the middle of a work day because no one (literally no one) can tell him what to do.
S would be there in 30 minutes, no questions asked. Whether in a platonic or romantic relationship with them, they care a lot about MC and their well-being. They'll probably freak out inside thinking that it's something serious like a big accident, and get embarrassed when they find out MC's fine.
Reyna would be one of the first to know even without being MC's emergency contact, considering they're training under them. They would fuss over MC like a concerned parent with a sick child, and then scold them if they overexert themselves once they're out of the ER.
Qwen will whip out the TTY right away to ask for information about where MC is at. He'll probably wonder why he's the contact info because he'll have to communicate a lot with the medics, and thinking about it makes him queasy. But he'll brush it off because he'll do anything for MC, staying by their side and making sure they're feeling comfy during their stay.
Huayun...she doesn't even have a human mobile phone LMAO her ways of contacting humans are by teleporting in front of them (and scaring the living hell out of them). But they'll probably tell MC's twin about it before visiting them in the ER. Scold them for putting her as their contact info because she doesn't have time for that.
"What did you call me for? You're not dying."
"You'll never make it as a human here."
"Good. I would rather sacrifice myself than become one."