The Catastrophe of Annihilation simply couldn't keep bombarding Casio for so long.
It could be said that for the Demon Idol Casio to stand still and allow the Catastrophe of Annihilation to unleash its power was already quite generous. But now, the testing was almost done, and yet the Catastrophe of Annihilation was getting overly familiar; naturally, Casio wouldn't indulge it. It would have to pay the price for its arrogance in seeking close-quarters combat—Casio was ready to collect!
"Confidence is good, but arrogance... that's not a good thing at all!"
Bang, crack! Bang, crack!