"Weak humans, you dare to stop me. When Yun Tianyu teleported in front of the half-immortal artifact spirit, the half-immortal artifact spirit glanced at Yun Tianyu and said without emotion.

Immediately after, a terrifying force of heaven and earth surged from all directions, attacking Yun Tianyu who was standing in mid-air, trying to crush him.

"Tai'a Sword Weapon Spirit explodes for me!" Attacked by the power of heaven and earth mobilized by the half-immortal weapon spirit, Yun Tianyu took a deep breath, quickly integrated a large amount of essence blood into the Tai'a sword, burned the power of the Tai'a sword itself, and then threw the Tai'a sword with skyrocketing energy towards the Tianbi half-immortal weapon spirit.

"Bang!", when Tai'a Sword was about to hit the half-immortal weapon spirit, the instrument spirit comparable to a complete immortal weapon inside him exploded, releasing a terrifying energy that devoured the half-immortal weapon spirit inside for destruction, and shattered the power of heaven and earth mobilized by the half-immortal weapon spirit of the heavenly wall.

"Self-detonating weapon spirit!" Qian Ruxue, whose face was pale, saw that Yun Tianyu actually attacked the detonation of the half-immortal spirit in the Tai'a Sword at any cost, and her complexion immediately changed.

However, in the face of the half-immortal weapon spirit comparable to the third-level Dao Immortal, Qian Ruxue knew that self-detonating the Tai'a Sword Weapon Spirit was the only way to turn the tide, if she couldn't severely damage the half-immortal weapon spirit in the Heavenly Wall, then what was waiting for her and Yun Tianyu was only destruction.

"Damn, you actually exploded the weapon spirit!" Attacked by the self-detonating energy of the Tai'a Sword Weapon Spirit, the angry roar emitted by the Heavenly Wall Half-Immortal Weapon Spirit constantly mobilized the power of heaven and earth to defend.

"Ice and snow pierce through the palm of the heart, and meteors catch the moon!" Just as the Heavenly Wall Half-Immortal Weapon Spirit was resisting with all its might, Yun Tianyu and Qian Ruxue continued to attack the self-detonation center with high-grade Heavenly Techniques, aggravating the physical injuries of the Half-Immortal Weapon Spirit.

And the light shield formed by the heavenly wall was attacked by the Tai'a Sword Spirit self-explosion, and it was shattered like broken glass, and the entire back mountain of the Bihai Sect trembled under the impact of this terrifying energy.

"You lowly humans, don't want to kill me!" Hit by the Tai'a Sword Spirit's self-detonation energy, the severely injured Half-Immortal Spirit let out an angry roar, making it all the best to break free.

However, just as the scarred Half-Immortal Weapon Spirit broke free from the self-detonation energy of the Tai'a Sword Weapon Spirit, Yun Tianyu, who had been waiting for a long time, immediately controlled the Blood Demon Tower to fall from the sky and suppressed it.

"Boom!" Because the Tianbi Half-Immortal Weapon Spirit was attacked by the Tai'a Sword Weapon Spirit, he was extremely seriously injured, and he did not resist the suppression of the Blood Demon Tower, and was forcibly suppressed by the Blood Demon Tower.

"Tai'a Sword Half-Immortal Weapon Spirit, merge into the Blood Demon Tower!" The Blood Demon Tower forcibly suppressed the Tianbi Half-Immortal Weapon Spirit, and Yun Tianyu immediately controlled it, fusing the incomplete Tai'a Sword Weapon Spirit into the Blood Demon Tower, burning the incomplete Tai'a Sword Weapon Spirit, and forcibly refining the Tianbi Half-Immortal Weapon Spirit in the Blood Demon Tower.

"No!" Burning by the Tai'a Sword's Broken Weapon Spirit, the Heavenly Wall Half-Immortal Weapon Spirit, which had been continuously refined, let out a desperate roar, desperately struggling and resisting, trying to break through the Blood Demon Tower and get out of trouble.

But at this time, the half-immortal weapon spirit was too seriously injured, coupled with the terrifying Tai'a sword weapon spirit burning attack, the resistance of the half-immortal weapon spirit became weaker and weaker, and it was gradually penetrated by the rich blood qi filled in the Blood Demon Tower, and slowly fused with the Blood Demon Tower.

"Huh, although the Tai'a Sword has been lost, if the Blood Demon Tower fuses the Heavenly Wall Half-Immortal Weapon Spirit and the Tai'a Sword Broken Weapon Spirit, it should be able to make a qualitative leap. Through the Blood Demon Tower, he felt that the half-immortal spirit was infiltrated by blood qi, and began to merge with the Blood Demon Tower little by little, Yun Tianyu, who had made a great sacrifice, took a deep breath and said silently in his heart.

"Tianyu, do you need me to help you melt the Tai'a Sword and refine it into the Blood Demon Tower to enhance the power of the Blood Demon Tower. Just as Yun Tianyu, who was standing in mid-air, was silently waiting, Qian Ruxue appeared beside him and asked softly.

"Melt the Tai'a Sword into the Blood Demon Tower!Sister Ruxue, you have a way to melt the ultimate celestial artifact, the Tai'a Sword. Yun Tianyu raised his eyebrows, revealing a thick look of shock, and asked rhetorically.

"Well, I have a ball of heaven and earth immortal fire that I was lucky enough to get back then, which is enough to melt the best celestial weapon. Qian Ruxue nodded lightly and said.

"Heaven and Earth Immortal Fire! Sister Ruxue, thank you, I promise to thank you again in the future. Yun Tianyu didn't give Qian Ruxue a polite gesture and promised.

"Tianyu, I don't ask you to thank you again, I just ask you that one day you can help me kill the King of Jun Tian and avenge the Demon Thunder. Qian Ruxue shook her head lightly and said.

"Okay, I promise you, that Jun Tianwang will die in the future. Yun Tianyu nodded lightly, and his tone was firmly assured.

"Tianyu, take back the Tai'a Sword, and I'll help you melt it. After receiving Yun Tianyu's assurance, Qian Ruxue's heart suddenly settled down a lot, allowing Yun Tianyu to withdraw the Tai'a Sword that was full of cracks, and then took out an altar with a large number of yellow seals in the Qiankun Ring.

"Tianyu, give me the Tai'a Sword!" Taking out the jar with a large number of yellow sealing talismans, Qian Ruxue took the Tai'a Sword handed by Yun Tianyu, and the void flew to the top of the Blood Demon Tower.

"Heaven and Earth Immortal Fire, melt!" Standing on the top of the Blood Demon Tower, which was constantly refining the half-immortal spirit, Qian Ruxue immediately unlocked the seal on the surface of the altar, and then a scorching flame poured out of the altar, distorting the space, melting the altar of special materials, and burning towards the Tai'a Sword inserted into the flames.

"Zizizi!" was burned by the Heaven and Earth Immortal Fire, which rarely appeared in the Heaven and Earth, and the surface of the Tai'a Sword covered with cracks began to melt little by little, and drops of pure liquid continued to drip from mid-air and melt into the Blood Demon Tower.

When the Blood Demon Tower fused with the Tai'a Sword to melt the liquid, its own strength began to increase little by little, speeding up the speed of refining the half-immortal weapon spirit.

After about an hour or so, Tai'a Sword was completely melted by the Heaven and Earth Immortal Fire and melted into the Blood Demon Tower, and there was only a small wisp of Heaven and Earth Immortal Fire that was constantly burning the sky.

"Sister Ruxue, I collected the only remaining Heaven and Earth Immortal Fire into the Blood Demon Tower, and accelerated the refining of the half-immortal weapon. Yun Tianyu looked at the small wisp of heaven and earth immortal fire left, and asked softly.

"Okay!" The talisman that sealed the Heaven and Earth Immortal Fire had been broken, and Qian Ruxue could no longer continue to store the Heaven and Earth Immortal Fire, so she nodded in agreement.

"Blood Demon Tower, contain the Heaven and Earth Immortal Fire!" Qian Ruxue agreed, and Yun Tianyu immediately controlled the Blood Demon Tower to contain only a small wisp of Heaven and Earth Immortal Fire.

The Heaven and Earth Immortal Fire entered the Blood Demon Tower, and immediately incinerated the half-immortal spirit whose resistance was getting weaker and weaker, and soon, the seriously damaged half-immortal spirit was completely refined and fused by the Blood Demon Tower.

"Tai'a Sword Weapon Spirit, Fusion!" The half-immortal weapon spirit in the Heavenly Wall successfully fused with the Blood Demon Tower, and Yun Tianyu immediately controlled the broken Tai'a Sword Weapon Spirit in the Blood Demon Tower to merge into the Blood Demon Tower, greatly increasing the power of the Blood Demon Tower.

"Buzz!" When the Tai'a Sword Broken Weapon Spirit fused with the Blood Demon Tower little by little, a new weapon spirit was formed in the Blood Demon Tower, pushing the strength of the Blood Demon Tower to climb steadily, and it soon reached the limit of the best celestial weapon.

"Heaven and Earth Immortal Fire, Quench the Blood Demon Tower!" After the Blood Demon Tower reached the limit of the best celestial weapon, it suddenly stagnated, and at this time, Yun Tianyu controlled the only small wisp of Heaven and Earth Immortal Fire left in the Blood Demon Tower to refine the Blood Demon Tower, so that the Blood Demon Tower and Tai'a Sword were completely fused and continued to increase their power.

"Huhu!" When the only remaining wisp of heaven and earth immortal fire completely refined the Blood Demon Tower, the Blood Demon Tower and the newly generated machine spirit began to merge tacitly, and a terrifying devouring force was released in the Blood Demon Tower, frantically devouring the surrounding heaven and earth aura.

Affected by the devouring power released by the Blood Demon Tower, a large area of lush vegetation in the back mountain of the Bihai Sect withered, and the rolling aura continued to merge into the Blood Demon Tower, increasing the power of the Blood Demon Tower.

"Hmm!How could the aura fluctuations in this heaven and earth be so serious?" Just when the entire Bihai Sect and the mountain behind the Bihai Sect were affected by the Blood Demon Tower, a middle-aged man wearing a black robe who was ransacking the treasure house of the Bihai Sect was alarmed.

"Is there a powerful treasure in the world? Feeling that the aura of heaven and earth in the Bihai Sect was getting thinner and thinner, the middle-aged man who was about to ransack the treasure house of the Bihai Sect had a trace of heat in his eyes.

"Huh!", the man in black disappeared into the looted treasure house of the Bihai Sect, and continuously teleported to the mountain behind the Bihai Sect.

"This, is this an immortal weapon? When the black-clothed man who appeared in teleportation saw the Blood Demon Tower from a distance, which was frantically devouring the aura of heaven and earth and improving his own strength, he immediately felt that the power of the Blood Demon Tower far exceeded that of the best celestial weapon, and his deep gaze became hot.

But just as he was teleporting and preparing to snatch the Blood Demon Tower, a vague and charming figure suddenly appeared in front of him.

"Second-level Dao Immortal!" Sensing the strength of Qian Ruxue that appeared in the teleportation, the hot color in the eyes of the man in black was immediately replaced by solemnity.

"You discovered the Blood Tower first?" Looking at Qian Ruxue, who was sexy and enchanting, and her strength was no longer under him, the man in black asked in a low voice.

"That blood tower is originally ours, not an ownerless thing, if your Excellency is not from the Bihai Sect, please leave quickly, otherwise don't blame me for being unkind to you." Qian Ruxue looked at the black-clothed man in front of her who was suspected of reaching the second-level Dao Immortal realm, and said coldly.

"Is the Blood Tower an immortal weapon? "The best celestial weapon can already make the Dao Immortal master crazy, not to mention the immortal weapon whose power is still above the best celestial weapon, so hearing Qian Ruxue's hostile warning, the man in black did not leave immediately, and continued to ask.

"No comment! I hope your Excellency will not test my patience again. Relying on the purple and black elixir, Qian Ruxue, who had been maintaining the peak realm of the second-level Dao Immortal, took out the Mixed Yuan Hammer and held it in her hand, and said with a cold gaze.

"I'm sorry, the temptation of the immortal weapon is too great for me, unless you can take the immortal weapon, I will rob it. The man in black glanced at the Blood Demon Tower that had given him a fatal temptation, and sacrificed a sky-blue long whip, and on the head of this long whip, a huge energy gem was inlaid with it.

"In that case, then you can accept your life. Because the Blood Demon Tower was in the power enhancement stage, Yun Tianyu couldn't take it into his body, so Qian Ruxue saw that the man in black wanted to snatch it, and without hesitation, he wore Qianrou Ice Silk Gloves in his hand, and raised the Mixed Yuan Hammer to attack him.

Sorry, sorry, I can take the time, there must be more code words in the clouds, I'm sorry everyone!