My brother is Shi Hao

A chill wind blew out from behind the stone gate, carrying with it a sickening stench of corruption. Shi Yi and Shi Hao subconsciously held their breath, while Taoist Xuanfeng waved his whisk, sending a gust of fresh air dispelling the stench. The three of them exchanged a glance, then stepped through the stone gate with determined eyes.

The scene before him was horrifying. The walls on either side of the passage were inlaid with densely packed skulls, their eye sockets pulsing with dark green flames, as if silently telling something. Shi Hao felt a chill, and his Supreme Bone felt faintly hot, as if resisting something.

"Be careful, this place is full of evil forces." Taoist Xuanfeng warned in a low voice, waving the whisk in his hand to illuminate the passage.

The passage twisted and turned, with the occasional howling of a chilling wind, accompanied by eerie whispers. Shi Hao felt a pang of fear, as if something was lurking in the shadows. Suddenly, a stone door appeared in front of him, intricately carved with runes and emitting an eerie glow.

"This is..." Shi Yi was about to go forward to check, but was stopped by Taoist Xuanfeng.

"Don't move! This is an ancient restriction. Once it is touched, the consequences will be disastrous." Taoist Xuanfeng looked solemn and carefully observed the changes in the runes.

Shi Hao took a step forward, the light of the Supreme Bone becoming even more dazzling. He carefully felt the power within the restriction, and a method to break it emerged in his mind. "Let me try."

He formed seals with his hands, and golden runes flew out from his fingertips, colliding with the runes on the stone gate, emitting bursts of roaring sounds. The light on the stone gate gradually dimmed, and finally went out completely, and the restriction was successfully broken.

"Good boy, you're quite capable!" Taoist Xuanfeng praised. The three of them pushed open the stone door and walked in.

The sight before them made them gasp. It was a vast underground laboratory, with all sorts of bizarre instruments scattered throughout, emitting a faint glow. In the center of the room, within a massive transparent container, a twisted humanoid creature struggled in agony, emitting a silent roar.

"What kind of evil experiment are they conducting?" Shi Hao felt a surge of anger, and the power of the Supreme Bone was ready to move.

"It seems that we have found the secret of the Netherworld Lord." A cold light flashed in Shi Yi's eyes and he clenched his fists.

Suddenly, a sinister laugh came from deep within the laboratory. "Welcome to my laboratory, everyone."

The three of them suddenly turned around and saw a figure in a black robe with an unclear face slowly walking out of the shadows, with a crazy light flashing in his eyes.

"You...will be perfect experimental material for me."

In the dark laboratory, a black-robed figure slowly approached. The nauseating stench of decay grew stronger, like the breath of hell. "You ants, you think you can stop me?" The black-robed figure's hoarse voice echoed in the empty laboratory. "I am the Lord of the Netherworld. Everything in this world will submit to me!"

Shi Yi and Shi Hao stared at the black-robed man warily. Taoist Xuanfeng waved his whisk, protecting the three behind him and said in a deep voice, "Master of the Netherworld, you have harmed lives and practiced evil magic. Today is your end!"

"Haha, just you two?" The Netherworld Cult Leader laughed arrogantly, "Look what this is?" He waved his hand, and the huge container in the center of the laboratory emitted a dazzling light. The humanoid creature in the container struggled even more violently, roaring in pain.

"I've injected the blood of ancient beasts into their bodies, and with the help of secret refining techniques, I can create the most perfect puppet warriors!" The Netherworld Cult Leader's eyes flashed with madness. "When the time comes, the entire continent will surrender to me!"

Shi Hao was seething with rage, the power of the Supreme Bone surging within him, but was stopped by Shi Yi standing beside him. "Calm down, Hao, leave this guy to me," Shi Yi said, his pupils gleaming with golden light, taking in everything in the lab.

The Netherworld Cult Leader seemed to have sensed something and laughed grimly, "What? Want to find my flaws? It's useless. My experiment is almost complete. You..."

"Found it!" Shi Yi suddenly shouted, his pupils fixed on an inconspicuous corner where a small instrument was placed, emitting a faint red light. "That's the key to controlling the entire experiment!"

Upon hearing this, Shi Hao rushed towards the instrument without hesitation, unleashing the power of the Supreme Bone and punching it out. Seeing this, the Netherworld Cult Leader was horrified, "Stop! How dare you!"

Shi Hao's fist, shrouded in golden light, slammed heavily onto the instrument. With a resounding "boom," the instrument exploded instantly, shaking the entire laboratory violently. The liquid in the container churned violently, and the humanoid creature let out a painful wail.

"You damned ants!" The Netherworld Cult Leader roared, a powerful pressure erupting from his body, instantly knocking the three back. Beneath his black robe, a pair of blood-red eyes stared intently at Shi Yi and Shi Hao. "I will make you pay!" Before he finished speaking, the Netherworld Cult Leader transformed into a black shadow and attacked the two...

The Nether Lord's figure was as elusive as a ghost, each attack carrying a suffocating pressure. Shi Hao swung his fists, a golden light forming a barrier around him, resisting the Nether Lord's fierce attacks. Shi Yi, using the insight of his double pupils, predicted the Nether Lord's attack trajectory, searching for his weaknesses.

"You're overestimating yourself!" The Netherworld Cult Leader snorted coldly, striking out with both palms. A black mist coiled around Shi Hao like a venomous snake. Shi Hao didn't dare to be careless. The power of the Supreme Bone erupted in a burst of golden light, forcing the black mist back. However, the Netherworld Cult Leader seized this opportunity. In a flash, he appeared behind Shi Yi, his five fingers like hooks, grabbing at Shi Yi's heart.

"Be careful!" Shi Hao shouted, but it was too late to stop him. At the critical moment, a golden light flashed in Shi Yi's pupils. He clearly saw the trajectory of the Netherworld Cult Master's attack and slightly tilted his body to avoid the fatal blow.

The Netherworld Cult Leader's attack missed, and he paused, a flicker of surprise in his eyes. He hadn't expected these two young men to be so formidable, especially the one with the double pupils, who could actually see through his attack patterns.

"Interesting." The Netherworld Cult Leader laughed sinisterly, "But do you think you can stop me like this?"

Before he finished speaking, an even more powerful aura suddenly burst out from the Netherworld Cult Leader. Black mist surged around his body, as if connected to an endless abyss.

Shi Yi and Shi Hao suddenly felt a huge pressure coming, their bodies seemed to be pressed down by an invisible mountain, unable to move.

"This is..." Shi Yi's heart sank. He felt that the Lord of the Netherworld was using some forbidden power.

"Brother, be careful!" Shi Hao shouted, and the light of the Supreme Bone became even brighter. He struggled to resist this terrifying pressure, trying to break through the invisible restraints.

However, the power of the Nether Lord was too great, and the resistance of Shi Yi and Shi Hao seemed so powerless in front of him. Seeing that the Nether Lord was about to launch a fatal attack, Shi Yi's eyes flashed with determination...

At this critical moment, Shi Yi's body suddenly burst into golden light, and two materialized golden rays shot out from his double pupils, forcibly breaking through the Netherworld Cult Master's aura blockade. At the same time, he grabbed Shi Hao's arm and pulled him behind him.

The face of the Netherworld Leader changed. He obviously did not expect Shi Yi to be able to fight back in such a situation. He snorted coldly, and the black mist rolled to block the golden light, but found that Shi Yi and Shi Hao had disappeared from the spot.

"Want to escape?" The Netherworld Cult Leader sneered and was about to give chase when he suddenly felt a violent vibration coming from under his feet. He looked down and his face suddenly became extremely grim.

The once smooth ground was now covered in massive cracks, and a terrifying black aura surged through the cracks. The Netherworld Cult Leader understood that his forced use of power had destabilized the space and was about to collapse.

"Damn it!" The Netherworld Cult Leader cursed inwardly. Although he was powerful, he didn't dare to withstand the force of the space collapse. He glared fiercely in the direction where Shi Yi and Shi Hao disappeared, and his figure flashed, disappearing into a magic circle behind him that was shimmering with strange light.

The next moment, the magic circle shone brightly and the figure of the Netherworld Sect Leader disappeared.

Shi Yi and Shi Hao were teleported to a secret room by the power of Chongtong. The room was filled with all kinds of strange instruments and glittering runes, and the air was filled with a pungent smell of potion.

"What is this place?" Shi Hao asked with lingering fear, covering his chest.

"This should be that guy's lair." Shi Yi looked around, frowning, "It seems that we have accidentally discovered some incredible secret."

At this moment, Taoist Xuanfeng, who had been in shock, finally came to his senses. He looked at his surroundings and said solemnly, "This is... a place used for evil experiments! Those runes, those potions, are all forbidden techniques!"

Shi Yi and Shi Hao were startled as they realized that the Netherworld Sect Leader was far more dangerous than they had imagined.

Suddenly, Shi Yi seemed to sense something. He quickly walked to a stone table in the center of the secret room, picked up a jade slip on it, and probed his spiritual sense into it.

After a moment, his face changed drastically, his eyes filled with shock and anger.

"What's wrong, brother?" Shi Hao asked hurriedly when he saw that Shi Yi looked unhappy.

Shi Yi took a deep breath and said slowly: "The Netherworld Sect Leader, he... he is actually..."

He suddenly raised his head and looked towards a corner of the secret room. There, a huge iron cage covered with black cloth was emitting a creepy atmosphere.

Shi Yi pulled back the black cloth...