Ling Chen and Zheng Dong led these hundred Cultivators out of Purple Cloud City. They met up with Fang Jie and others. Afterwards, the group set out towards Blue Spirit City. The group arrived at Blue Spirit City. Just as Ling Chen and others made their appearance. A glowing shield formed over Blue Spirit City. Ling Chen’s intention to attack Blue Spirit City was already known by Lan Yong. Ling Chen slightly smiled. In the World Prison, Spirit Stones were scarce. Hence, even with Spirit Arrays, they relied on Cultivators as the foundation, driven by Spiritual Power. Ling Chen gave the command. Fang Jie immediately released the Cultivators from his inner world. At the same time, Commander Qin also transferred a hundred Cultivators from Purple Cloud City. "Boom, boom, boom..." Various attacks rained down on the shield. Zheng Dong also made his move. Holding an Emperor Spiritual Weapon, his attacks were the most terrifying. Each attack made the shield dent inward slightly. "Everyone, follow my orders. Center your attacks where mine land!" Meanwhile, Elder Cai, under the protection of two seven-star late-stage Emperors, searched for the weak points of the formation. Ling Chen also felt an itch to join. He also drew out his Purple Profound Sword to join the attack. A series of Green Lotus Sword Qi burst forth, forming Green Lotus Dharma Swords, also striking where Zheng Dong’s attacks landed. Lan Yong of Blue Spirit City shrieked. The attacks from Zheng Dong and Ling Chen were too formidable. They were nearly reaching the limit of this Spirit Array. He must fend off the attack from Black Water City using the Spirit Array. If the Defense Spirit Array broke, he would be no match for Ling Chen and Zheng Dong. He could also vaguely sense Zheng Dong’s attack. Definitely above him. As for Ling Chen, he was even more terrifying; the Divine Soul Attack, he simply couldn’t resist. His strength was comparable to that of Mo Qinglan. If Ling Chen could easily kill Mo Qinglan, how could he stand a chance? Once the Spirit Array broke, his only options would be to surrender or fight to the death! Originally, with a numerical advantage, he could still resist somewhat with the Spirit Array. But now, Ling Chen had borrowed troops from Purple Cloud City. In terms of the number of Cultivators, they were not much different from those in Blue Spirit City. "My Lord, attack this spot!" A Divine Soul Telekinesis shot towards the shield. Without needing further instructions, Zheng Dong immediately attacked the indicated spot. "Boom, boom, boom..." Weapons condensed from Spiritual Power attacked that area. This time, the effect was profound. The shield immediately started trembling. "Everybody, put in more effort, the Array will break soon!" Zheng Dong encouraged. Inside the shield, Lan Yong’s face turned pale. The opponents had found the weakness; it was doubtful how much longer the Spirit Array could last. "My Lord, the Spirit Array is about to break!" "My Lord, what should we do?" "My Lord, please think of a solution fast!" Urgent voices echoed. After a long moment, Lan Yong looked at the trembling shield, he sighed, and said, "Forget it, let’s surrender." Saying this, he stopped injecting Spiritual Power into the Spirit Array. At that very moment, the Spirit Array completely shattered apart. Lan Yong was the core of the Spirit Array. Once he retracted his efforts, the power of the Spirit Array naturally plummeted. "The Spirit Array has broken!" Cultivators of Black Water City burst into cheers and rushed into Blue Spirit City. The voice of Lan Yong resounded. Upon hearing this, everyone was stunned. Because very few people surrender. Surrendering does not necessarily mean surviving; it might be more dignified to resist and die. Ling Chen was taken aback. His purpose in attacking Blue Spirit City was to slay powerful emperors and cultivate the Green Lotus Sword Manual. He did not come to take prisoners! Upon hearing this, Zheng Dong became excited. If all of Blue Spirit City surrendered, these people could help them attack Purple Cloud City. Moreover, Lan Yong was also an eight-star emperor. Updates are released by 𝙣𝙤𝙫𝙚𝙡⚑𝙛𝙞𝙧𝙚⚑𝙣𝙚𝙩 With three eight-star emperors, even Purple Cloud City could only hide within its walls and dare not come out. They could completely unify the four cities. The cultivators did not make a move; they all looked towards Ling Chen. A total surrender, this was a situation they had never encountered. "Lord Ling, I, Lan Yong, am willing to submit to you!" Lan Yong flew over, bowing respectfully to Ling Chen. He believed that by surrendering proactively, he would surely save his own life. Because he was an eight-star emperor! In this World Prison, one of the top powerhouses! Seeing Ling Chen in a daze, Zheng Dong promptly communicated telepathically. This was a great joy, as long as they incorporated Blue Spirit City, their Black Water City would become the strongest city in this region! Having three eight-star emperors, more than five hundred cultivators. Even Purple Cloud City could not contend with them! "Zheng Dong, how do you usually deal with prisoners?" "Then what are you hesitating for?" Ling Chen commanded coldly. Lan Yong’s face was filled with disbelief. Zheng Dong was also dumbfounded. "My Lord, this time is different; they are surrendering the whole city!" Zheng Dong said with a bitter smile. Does the City Lord have such a heavy murderous intent? To kill so many people? Even if they could kill all these people, they would likely suffer heavy losses. At least a third of the cultivators would be lost. And, by doing so, they, Black Water City, probably could not handle Purple Cloud City anymore. "Zheng Dong, have you grown bold because you refined a superior Emperor Spiritual Weapon?" Ling Chen smiled faintly. Zheng Dong hurriedly bowed. He simply couldn’t resist Ling Chen’s Divine Soul Attack. Not to mention a superior Emperor Spiritual Weapon, even an Emperor Weapon would be useless. "Then why not take action?" Zheng Dong promptly responded. "Lord Ling, are you really intending to annihilate us?" Lan Yong’s face turned ashen. He could not believe that even after he, along with all the city’s cultivators, surrendered, Ling Chen still wouldn’t spare him! "So what if it’s annihilation?" Ling Chen scoffed coldly: "You are useless to me, why should I keep you?" "How ruthless, young man!" Lan Yong said coldly: "Killing us might cost you half your cultivators. You have fewer than three hundred people; I want to see how you will resist the attack from Purple Cloud City." "That’s none of your concern!" These people’s deaths had nothing to do with him. As long as he completed the sixth form of the Green Lotus Sword Manual, he could leave and find a place to delve into the Sword Dao. He estimated that killing Lan Yong and some seven-star emperors should be sufficient. As for the mess left behind, Ling Chen did not care. Lan Yong also realized that Ling Chen’s intent to kill was firm. He directly erupted with full cultivation power. Unable to surrender, he could only fight a battle with dignity! Lan Yong roared explosively, directly using a superior Emperor Spirit Technique. "Are you worthy to use Spirit Art in front of me?" Instantly in the Sea of Consciousness, a Great Sun Seal formed, bursting forth from the forehead, directly entering Lan Yong’s Divine Soul.