Douluo V: Starting with daily check-ins, I'm trying to trick Xiao Wu into becoming my wife.

The thought of his beloved granddaughter suffering the backlash of decades of excruciating pain and torment from the disease day after day is unbearable.

Dugu Bo felt a sharp pain in his heart, filled with heartache and fear.

He could withstand decades of torment from the poison, but how could Dugu Yan, who had been pampered since childhood and had never suffered any hardship, endure such hellish torment?

"Kid!"

Dugu Bo clenched his teeth tightly, his voice hoarse and sharp, full of extreme pressure.

"The only person I can't let go of in this life is Yan'er!"

"If even half of what you've said today is false, I will make you pay the price and exterminate your entire clan!"

The harsh words were spoken, and the murderous aura was palpable, but deep in Dugu Bo's eyes, a long-lost expectation and hope quietly ignited.

He suppressed his turbulent emotions and pressed forward to ask questions, his tone filled with barely concealed urgency.

"Tell me honestly, are you really confident you can completely eradicate the bloodline toxins that Yan'er was born with?"

Seeing that the other party had completely broken down and his lifeline was in his grasp, Ao Yin smiled calmly.

He knew very well that from this moment on, he had completely seized the initiative in the entire standoff.

Ao Yin suppressed his smile, his expression becoming extremely solemn, and spoke in a firm and resounding voice.

"The deadly poison that has plagued you for decades, seeped into your bones, and is incurable, can also be completely eradicated and removed from your body!"

After saying these words that were enough to shake the entire poison system, Ao Yin shrugged casually, his demeanor calm and composed.

"However, as a top Poison Douluo on the continent, you are proud and knowledgeable throughout your life."

"No one would easily believe that a mere fourth-ring Soul Master could accomplish something you couldn't achieve even in your entire life, right?"

Upon hearing this, Dugu Bo fell silent instantly, slightly taken aback.

He had to admit that Ao Yin was meticulous and had an excellent eye for people, and had just hit the nail on the head regarding his biggest concern.

Words alone are not enough to convince anyone completely; a few words alone cannot convince anyone.

But now the situation has reversed, and Ao Yin's life hangs in his hands. If he wants to survive, he must prove himself with real ability.

Ao Yin understood that he had to demonstrate his value and completely stabilize this Title Douluo.

He took the initiative to speak up and proposed the fairest and most direct verification method.

"Since you have doubts, let's conduct an experiment."

"From now on, I will not offer any resistance and will allow you to unleash your Azure Phosphorus Serpent Venom."

"If your poison can harm me, incapacitate me, or even kill me, then it proves that I am just empty talk and bluffing, without any ability to detoxify, and I am at your mercy, senior."

"But what if I were to be completely unharmed and unharmed by the full force of your top-level poison?"

"That's enough to prove that I possess special abilities that others lack, and I absolutely have the strength to completely remove the bloodline poison from you and Dugu Yan!"

His words were spoken frankly and confidently, clearly and logically, with neither arrogance nor servility.

Dugu Bo stared intently at the young man before him, who was covered in severe injuries and had shattered bones, yet remained proud and confident. The shock in his heart grew stronger.

He had lived for nearly a century and had seen countless opportunistic and cowardly Soul Masters.

Countless geniuses and prodigies, faced with his oppressive aura and deadly poison, were all terrified and knelt down, begging for mercy.

Only Ao Yin, who was severely injured and on the verge of death, was not afraid. Instead, he volunteered to take the hit of my deadly poison to prove his strength.

This courage, spirit, and character are unmatched among the younger generation of the entire Heaven Dou Empire.

Dugu Bo's gaze was deep and his heart was in turmoil.

He had to admit that he was completely intrigued by this mysterious young man.

He has been plagued by a deadly poison for decades, is unable to break through the shackles of cultivation for the rest of his life, and faces the tragic fate that his granddaughter is destined to encounter in the future.

All of this has been a heavy burden on his heart for decades, and now he seems to finally see a glimmer of hope.

He stared intently at Ao Yin, his chilling killing intent slowly receding. Dugu Bo's eyes suddenly widened, filled with astonishment and disbelief.

He had been wandering the Douluo Continent for nearly a hundred years and had seen many daring and fearless geniuses, but he had never met a young man who would willingly seek death and test deadly poison on himself.

In their previous two confrontations, Ao Yin had repeatedly blocked his Azure Phosphorous Serpent King Poison, and Dugu Bo still couldn't figure out the reason behind it. He simply assumed that the other party possessed a top-tier secret treasure or a special protective technique.

But this time it's completely different.

Ao Yin voluntarily removed all defenses, willingly opening his body to the corrosive effects of the poison.

In Dugu Bo's eyes, without truly extraordinary detoxification skills, facing his natal poison with ordinary means would be certain death, with no chance of survival.

With his extensive experience and worldly wisdom, he was completely unable to see through the young man before him.

Ao Yin's cultivation level was low, merely a fourth-ring Soul Master, which would only be considered low-level among the continent's geniuses.

Yet his demeanor and temperament were unusually calm and composed.

He remains unmoved even when Mount Tai collapses before him, and remains calm and composed in the face of honor and disgrace. Every gesture he makes exudes the experience and composure of someone who has weathered many storms.

What is particularly shocking is that, facing himself, a dignified nine-ring titled Douluo who holds the power of life and death and whose aura shakes the world, Ao Yin showed no fear or trepidation whatsoever.

On the contrary, a hint of indifferent disdain was faintly revealed in the depths of those clear eyes.

This scene thoroughly pierced Dugu Bo's pride as a Title Douluo.

"Hmph! Arrogant brat!"

Dugu Bo snorted coldly, his soul power slightly agitated, and his killing intent flashed by.

"If it weren't for the fact that you might have a chance to cure my granddaughter's bloodline poison, I would have made you pay a terrible price today, based solely on your arrogant gaze! I would not have let you off lightly!"

Suppressing his displeasure, Dugu Bo restrained his anger and his tone returned to its cold and solemn state.

"However, your suggestion just now was quite fair."

"Then be prepared to test the poison on yourself. You must understand that the Azure Phosphorous Serpent Emperor Poison, which I have cultivated for a lifetime, is incomparably potent. Even I myself cannot completely neutralize it. The slightest carelessness will result in your death and the annihilation of your cultivation!"

Faced with Dugu Bo's solemn admonition and veiled threat, Ao Yin remained calm and unmoved.

He nodded slightly, his tone neither humble nor arrogant, and calmly stated his conditions.

"I am willing to undergo drug testing for verification."

"But I must get into the core area here."

From the moment he stepped into the Yin-Yang Well of Ice and Fire, he keenly sensed the abnormality of the place.

The entire valley is filled with the intertwining of yin and yang energies, where the two primordial forces of extreme cold and extreme heat merge and coexist, possessing an immeasurable and profound depth.

Such a unique natural environment must have nurtured countless rare and precious natural treasures, making it a top-notch natural medicinal field in the world.

"Senior, please make this clear beforehand: if I pick medicinal herbs on the spot and use their medicinal power to protect my body and detoxify, please don't feel sorry for your herb field and blame me for nothing."

As soon as he finished speaking, Ao Yin's eyes sharpened, gleaming with a keen light, and he gazed intently into the deep, quiet heart of the valley, his eyes filled with anticipation.

Seeing this, Dugu Bo was even more surprised and suspicious.

He never expected that a young man who had just arrived here could instantly see through the extraordinary nature of the Ice and Fire Yin-Yang Eye with just his naked eye and accurately perceive that this place was a field of medicinal herbs.