If it was any other day, I would've let Kaley use her psychic powers for a bit to filter these kids out but yeah, let's just say that the vibes felt alright, and even if I've seen all types of stupid by working in retail, these kids wouldn't be that stupid if given the chance to do so.
Did they seem unreliable? Sure. Would I let people their age interact with them as of this moment? Absolutely not!
But despite all that, what they gave off was this irresponsibly responsible air that means even if 99% of the "responsible" and "outstanding" parents would be disappointed in whatever the fuck they were doing, they'd do fine on their own as long as they weren't getting fucked with.
In the off chance that they were, that was where the AK gets pulled out of the locker—and the only reason you'd get spared was if you treated them like humans even for a little bit.