[ you know what, i would also like to know but canon says she's strong enough to punch a crack into a wall so she's probably got enough strength to haul him up for approximately twenty seconds? maybe? ]

[ anyway that's accompanied by a reproachful click of her tongue. ]

It's human nature to care about someone who looks like they're half dead on their feet, no? Would you rather I left you there for someone else to find, hm? Or left you there to die?

[ ok now that's just hyperbole, but it's arashi, she's used to exaggeration. ]