"This is called the Many-Causality Sword Box." Han Shanshan patted Nangong Min's box again, then said, "So, are you going to try it or not? Just give me a squeak."
"Try it? How could I not? But can this thing really eliminate the corruption qi?" I was stunned again.
"Of course it can! In theory." Han Shanshan finally told the truth. I looked at her with contempt and said, "What do you mean?"
"In theory, there's no problem, as long as the Many-Causality Sword Box covers the area. The space within this dimension will all be purified into nothingness. Given its terrifying range, of course the wider the coverage, the better. Completely resolving the corruption qi in one area is no problem either. After all, the areas infected by corruption qi are all filled with the aura of power. Let them devour each other through causality, and the purification effect will be achieved. Do you think that's possible?" Han Shanshan explained.
"Hmm, it really seems to be just as you said..." I thought about it and admitted inwardly that she was right. In that case, as long as we expanded the Many-Causality Sword Box over a sufficiently large area, it could purify the entire region!
"That's a given! That's why I painstakingly brought the corruption aura into the testing ground I chose this time. Once our experiment succeeds, we can increase production of the Many-Causality Sword Boxes. When we have enough of them, we won't just be able to destroy worlds or wipe out regions—even if anyone comes, they still won't be able to escape the fate of karmic reincarnation! Hahaha! Hahahaha!" The more Han Shanshan spoke, the more excited she became. In the end, she actually burst out laughing, looking as though she herself were a genius.
"Fine, fine,