He is the real perpetrator of that metal disaster on Earth!
"Hey hey hey, don't waste your energy, I'm not actually here now, haven't you noticed? I'm like a shadow. Oh... it's not quite right to call it a shadow, it's more like my current state, utilizing the Z factor in gravitational waves, combining it with Q factor, to directly link up and achieve this illusion of long-distance communication. Oh oh oh. I know you don't get it all, right?"
Auro is mumbling as if he's talking to himself.
"Huh? You can't talk! I see. You're in the gravitational wave, because of the power you lost earlier. You're somewhat helpless now, aren't you? What a pity, I am too far from you, otherwise, I would love to finish this for you."
Auro is remarking in astonishment, making no attempt to hide his killing intent towards Big Mosquito.