"Instant Death Sword!"

After repelling the Sword Demon with a single sword strike, Ye Chenfeng took a look at the rapidly approaching waves of lava, then launched a fierce attack towards the Sword Demon in an attempt to injure him and force him into the waves of lava.

"Thunder Killing Incantation!"

"Blood Dragon, condense armor!"

Ye Zichen watched as the scorching air emitted glaring flames under the attack of the Ten Thousand Lightning Sword. He decisively controlled the blood dragon to form a soul armor, causing a large amount of blood-red scales to cover his entire body.

At that very moment, Ye Zichen had already sent out seven strikes, which were mixed with the Perfection Sword Force and seven hundred thousand pounds of force. The sword light cut off the space in front of him and clashed with the Ten Thousand Thunder Sword.

"Rumble!"

Powerful explosive sounds rang out as the two powerful attacks collided, creating a powerful air current that swept out in all directions. It was as if a great calamity was approaching.

With the help of the Blood Dragon's Armour, Ye Chenfeng was able to withstand the backlash. The Perfection Sword Force surged out of his body, tearing through the air as it stabbed towards the sword demon that was overflowing with demonic qi.

However, the Sword Demon did not dodge Ye Zichen's sword attack. Instead, he used the sword that was glowing with a magical light to stab back at Ye Zichen's chest.

"Hundred Crystals Cold Jade Talisman!"

Ye Chenfeng did not expect the Sword Demon to be injured by him, so he decisively used a Hundred Crystals Cold Jade Talisman to form a layer of frost around him to block the Sword Demon's attack.

The moment Ye Zichen used the Hundred Crystals Cold Jade Talisman, the Sword Demon also used his life saving technique. A palm-sized, completely black Heart Protecting Mirror appeared on his chest, and he forcefully withstood the attack of the Great Heavenly Sword.

In the time it took for a spark to fly off a piece of flint, it weighed tens of thousands of kilograms and was filled with 700,000 jin of strength and perfect sword force. The Giant Que Heavenly Sword stabbed into the Black Heart Protecting Mirror and the powerful attack forcefully shattered it.

At the same time, the sword in the Sword Demon's hand stabbed into the defensive light shield formed by the Hundred Crystals Cold Jade Talisman, the tip of the sword stabbing into the light barrier.

"Break!"

The Sword Demon roared, and the surging demonic energy in his body surged into the longsword. It instantly increased the attack power of the longsword, forcefully piercing through the Hundred Crystals Cold Jade Talisman, the Blood Dragon Armor, and the Blood Dragon Armor towards Ye Zichen's heart.

"Brat, go and die for me."

The longsword that was wrapped in demonic energy pierced into Ye Chenfeng's body, causing the Sword Demon to reveal a savage smile. He wanted to break through Ye Chenfeng's heart meridian in one go, cripple his cultivation, and turn him into a cripple.

"It's not certain who will die!"

"Instant Death Sword!"

With his chest pierced, not only did Ye Zichen not dodge, he even forcefully used the Instantaneous Death Sword to increase the attack of the Great Heavenly Sword and shatter the Black Heartguard Mirror.

"What? What's in his heart meridian?"

Black Demon ignored his injuries and attacked forcefully. Suddenly, he felt a power that made him tremble in fear in Ye Zichen's heart, a power that blocked his killing sword, preventing him from piercing through Ye Zichen's heart.

However, the demonic energy that surged from the sword still injured Ye Zichen's internal organs, the meridians in his entire body, and the injuries on his body.

And at this time, the Giant Que Heavenly Sword had already pierced through the Black Heart Protector Mirror and attacked the Sword Demon's body.

Sensing the terror of Ye Chenfeng's attack, the Sword Demon's expression changed drastically. He immediately changed his moves, quickly pulling out the long sword that had sunk into Ye Chenfeng's body, and retreated backwards.

"Shadowshape Golden Needle Talisman, attack!"

In the instant Sword Demon dodged, hundreds of golden needles flashed in front of his eyes. With a speed that was hard to see with the naked eye, they sunk into his head, directly attacking his soul.

His soul was under attack by the Shadowshape Golden Needle Talisman. The Sword Demon felt as if his head was about to explode. His head was splitting apart, and a large amount of blood flowed out from his seven orifices. His reaction was slow.

"Die!"

Ye Zichen grabbed this rare opportunity and stabbed the Great Heavenly Sword into his body. The seven hundred thousand jin of force from the Great Heavenly Sword exploded out within his body, causing a bloody hole to appear in his chest.

"Demon note!"

Just as Black Demon's body was about to be penetrated by the Great Heavenly Sword, a large number of black demon notes surged out from his mouth and charged towards Ye Zichen.

The terrifying sound wave was like a heavy hammer that struck Ye Chenfeng's body. It damaged his soul and body, causing his reaction to stop for a short moment, while allowing the Sword Demon to escape with his life.

Just as the two of them fought to the point where both of them were severely injured, a terrifying wave of lava swept over. The terrifying aura caused the two of them to feel fear, so they decisively gave up attacking each other, endured the injuries, then quickly escaped.

Although the series of attacks just now had been meticulously calculated by the Sword Demon, he did not guess that Ye Zichen's heart was protected by the Primal Chaos Divine Wood, nor did he underestimate Ye Zichen's methods, which caused his injuries to be even worse than Ye Zichen's.

"Demon Qi, repair!"

The sword demon, which was burning its vital energy and blood to run for its life, kept controlling the demon qi that was surging inside its body to heal its body, forcibly suppressing the injuries on its body, and escaped for its life.

The heavily injured Ye Chenfeng was also unable to attack the Sword Demon not far away. As he controlled his Golden Roc Wings to fly, he also drank the Heavenly Water to heal his injuries.

Due to the heavy injuries on their bodies, their escaping speed was greatly reduced. They were gradually pulled closer by the extremely fast lava waves, and a huge threat of death enveloped them.

"Golden Roc bloodline, combust!"

Feeling the death approaching bit by bit, Ye Zichen felt that his injuries were rather serious, so his life force began to dissipate. Thus, he had no choice but to burn his Golden Roc bloodline and increase his speed to the maximum, quickly surpassing the sword demon that was at the end of its strength and flying away.

"Damn it!"

Feeling the Demon Heart Pill's power begin to fade, the Sword Demon panicked. He continued to burn the power of his blood and Qi at all costs, forcefully forcing himself to use Blood Escape and followed closely behind Ye Chenfeng.

After about half an hour, when the two of them were almost out of gas, they finally saw a towering mountain in front of them. Three black caves appeared at the foot of the mountain, then they rushed in without thinking.

When the two of them dashed into different black caves, the huge waves of chasing lava crashed onto the mountain, causing the mountain to shake violently. Endless waves of air rushed into the cave.

"Puff puff!"

Ye Zichen and the Sword Demon both vomited out a mouthful of blood after being hit by the violent shockwave. Both of their bodies were badly mangled.

In order to survive, the two of them relied on their extraordinary perseverance and endured the pain. In the end, they used the winding terrain to escape this calamity.