Super Invincible Immortal Doctor
Chapter 1643 - 1644: Thunderclap in the Ninth Heaven Flash

Chapter 1643: Chapter 1644: Thunderclap in the Ninth Heaven Flash

"Senior Sister!"

Bai Huang’s voice rang out once again amidst Yu Yanshu’s internal hesitation. Despite his own dire situation at the moment, he couldn’t put aside his concern for Yu Yanshu.

"Master would never want you to make such a decision."

Yu Yanshu bit her lower lip. She understood this deep in her heart, but if she insisted, not only would everyone here, including Su Chengyu, fall into this man’s hands.

"Girl! If even that guy is pitiful enough to need you to make concessions for him, then he truly doesn’t deserve to be your Master!"

Bai Qiu’s voice arrived just as Yu Yanshu’s emotional defenses were about to collapse completely. His gigantic form tore through the external barrier and burst into the Heaven-reaching Ghost-killing Formation. He swung his enormous tiger paw heavily toward Cang Xue’s figure.

"The Four Saints, White Tiger?"

Chou Manlou looked at the sudden appearance of Bai Qiu’s immense figure with faint surprise. In the next second, his figure instantly dissipated into a wisp of cyan smoke under Bai Qiu’s tiger paw.

Seeing Bai Qiu’s arrival, Yu Yanshu’s eyes immediately lit up as she exclaimed excitedly, "Master is in a terrible state right now. Go quickly..."

"I know."

Bai Qiu’s icy words interrupted Yu Yanshu, then his gaze shifted to the distant spot where the cyan smoke began to regather. "Your Master knows exactly what he’s doing. If he’s confident he can face the opponent alone, he’s absolutely prepared."

Yu Yanshu said, puzzled, "Then why do you let Master face him by himself?"

Bai Qiu glanced sideways at Yu Yanshu and said, "Girl, can’t you trust your Master a bit more?"

"But..."

"Overconcern leads to chaos. That’s the core reason your resolve wavers in moments like this. This guy noticed how important Su Chengyu is to you, and that’s why he orchestrated this arrangement."

Chou Manlou’s tactic wasn’t anything profoundly clever, and Yu Yanshu had already sensed his deliberate manipulation long ago.

However, being stuck in the moment herself, surrounded by the swirl of events, she couldn’t see as clearly as those outside of it. Even while recognizing that Chou Manlou was intentionally prompting her decisions, Yu Yanshu struggled to view everything calmly.

Chou Manlou sneered at Bai Qiu and said, "After all, you’re born of the Demon Clan. When you say things like this, you almost sound convincing—just pretending to be human?"

Unfazed by the provocation, Bai Qiu calmly replied, "These words are merely what Su Chengyu wanted me to deliver. They have nothing to do with me."

"If they’re irrelevant to you, why do you and the Azure Dragon, both Divine Beasts, insist on standing by Su Chengyu?"

The pointed question caused Bai Qiu’s monstrous tiger brow to furrow tightly together. The subtle, low beastly growl he emitted instinctively displayed his heightened vigilance against Chou Manlou.

Why choose to stay by Su Chengyu?

First, their bond was forged through a contract with Su Chengyu. Second, their friendship with him carried weight.

But there was a deeper reason—a truth even Su Chengyu himself was unaware of. Both Bai Qiu and the Azure Dragon remained by him, seeking an answer. An answer tied to their very existence and the fundamental truth of the Lower Realm.

And the fact that this person standing before them could ask such a question made Bai Qiu deeply suspicious of whether he might know something.

"Hmm? What’s the matter? Unwilling to respond, or hesitant to answer?"

Chou Manlou’s smirk remained intact, his composure undisturbed by Bai Qiu’s appearance disrupting the dynamic.

"As I said, it’s none of your business."

"Alright, then let’s discuss something relevant to me! Judging by your demeanor, you’re probably in the Demon Emperor Realm, right? Stronger than that Azure Dragon, which explains why the Mountain Lord from the Xiao Family only managed to capture the Azure Dragon while struggling against you?"

"Bai Qiu! You’ve reached the Demon Emperor Realm? When did this happen?"

Ao Tian’s voice echoed from the side, his shock evident, utterly floored by the reality that not even he had been aware of.

Bai Qiu’s ascension to the Demon Emperor Realm had occurred during her search for the Azure Sky Cave Master. Since it wasn’t a breakthrough to a new realm but merely a recovery of strength, it avoided triggering a tribulation.

Although there had been minor disturbances, Bai Qiu had intentionally concealed them with subtle measures, not wanting to provoke Ao Tian’s concerns.

Now, with Chou Tianlin bluntly exposing the truth, Bai Qiu saw no reason to feign ignorance anymore. She coldly said, "You’ve got the energy to ask questions? Why not lend a hand and pay attention to matters over here!"

Confronted by Bai Qiu’s rebuke, Ao Tian fell silent, losing the courage to counter her. He could only defend himself weakly, saying, "This Great Formation is truly strange. Even in the Immortal World, I’ve never encountered something like this. I’ve done all I can—otherwise, wouldn’t that little fox already be in grave danger inside?"

Bai Qiu spoke no further, casting a glance toward Bai Huang, who was still undergoing the ancestral trial of the Qingqiu Fox Clan. She understood that Ao Tian indeed lacked the capacity to focus on this situation fully.

This Heaven-reaching Ghost-killing Formation was formidable to the extent that, not even Bai Qiu herself would dare declare that she could fully protect Bai Huang inside.

She knew that even with Ao Tian safeguarding Bai Huang’s mind and shielding the Qingqiu Mausoleum from the formation’s influence, Bai Huang alone wouldn’t have the strength to pass the trial.

And that was precisely why she needed to arrive here before Su Chengyu.

"Little one, catch this!"

With a single utterance, Bai Qiu produced a pearl-like bead from her mouth. The milky-white orb darted through the air toward Bai Huang’s location.

This unexpected motion caused Chou Tianlin, who had been controlling the situation, to reveal an unfamiliar hint of unease. His instincts made him reach out, attempting to seize the White Pearl mid-air.

Yu Yanshu’s sharp reflexes let her wield her dark-red longsword to block Chou Tianlin’s inevitable path.

Normally, Chou Tianlin could easily swat aside anyone who dared to challenge him, given his strength and realm.

But facing Yu Yanshu, Chou Tianlin had to consider her safety more seriously.

Reacting instinctively, as he withdrew his hand mid-motion, Yu Yanshu’s dark-red longsword suddenly fractured into countless pieces.

An overwhelming force flooded the area, suppressing Chou Tianlin entirely in an instant.

Slash!

The countless fragments of Sword Qi pierced through Chou Tianlin’s body, leaving him riddled with holes. The severely wounded Chou Tianlin gazed at Yu Yanshu with oddly curved lips, sneering coldly.

"The Kiss Neck Sword? I’ve truly underestimated that old Quanzhen geezer. I didn’t expect he could leave behind such a masterpiece while handling the Luo Clan."

"You’re underestimating far more than just one person!"

Bai Qiu’s voice suddenly rang out from behind. Fully enveloped in her Demon Emperor aura, she wouldn’t miss this rare and golden opportunity.

She understood perfectly that if she wanted to eliminate Chou Tianlin for good, this was likely her best chance yet.

"Nine Skies Thundering Flash!"

It wasn’t a conventional thunder technique but something analogous to Heavenly Thunder. Bai Qiu summoned it with her essence blood, forming bolts of lightning that rivaled any divine thunder in existence.

Coupled with her rejuvenated strength, Bai Qiu’s attack possessed enough power to shatter the Primordial Spirit of any expert at the Peak of Hollow Vacuum!