Ling Xiaoxiao unintentionally voiced the thoughts in her heart.
Normally, Wang Shu would have snickered and teased her a little for saying that.
But now he was living under someone else's roof and had to keep his head down.
Having just suffered at Ling Xiaoxiao's hands, Wang Shu naturally didn't dare be so brazen.
He pursed his lips, pretending not to have heard Ling Xiaoxiao, and said directly, "Actually, the strongest part of the Blood River Profound Sha Demonic Formation isn't the power consumed by the Blood River and its baleful energy, but all the auxiliary formations within it."
Wang Shu paused, then continued with a frown, "There are many auxiliary formations within the Blood River Profound Sha Demonic Formation. Any one of them, taken by itself, has astonishing destructive power."
When the topic turned to auxiliary formations, even Wang Shu's expression grew somewhat serious.
It was precisely because he understood formations that Wang Shu knew just how powerful this one was.
No matter how talented the human or demon geniuses were, or how formidable their gifts and methods might be,
once they fell into the Blood River and were covered by it, they would inevitably be caught in one of its traps.
And once caught, no matter how heaven-defying their methods were, they would eventually be swallowed by the Blood River and become another wraith within it.
"Then Bi Fan..."
At this, Ling Xiaoxiao's expression instantly grew tense.
Though Ling Xiaoxiao didn't say outright what she was worried about, Wang Shu naturally knew what was on her mind.
He gave a silent chuckle, then said with a teasing expression, "Little Miss, I don't think you need to worry too much about Bi Fan."
"Once the auxiliary formations inside the Blood River Profound Sha Demonic Formation are activated, they can't