The round balls carried by Jiang Liufeng and Ke Liang were not a panacea, but the ultimate distress signal of their sect. Once the ball is broken, it means that it is time for them to live and die. Not only can the ball send out a distress signal, but it is also a powerful fire thunder that can save one's life when encountering a strong opponent.

However, this time Jiang Liufeng failed to save his life, on the contrary, the fire and thunder exploded in the water, and he bore the brunt of the explosion, and he was blown up to the point that there was no slag. As for the creatures within hundreds of feet around, they were also affected and all the fish in the pond died. Even Lu Cheng, who was hundreds of zhang away, was shocked and rolled.

Lu Cheng secretly said that if he got closer, maybe he would be injured. If you are within a hundred feet of the river, I am afraid that you will also have worries about your life. In water unlike on land, water conduction is much stronger than in air.

Ke Liang on the sea, after seeing that Jiang Liufeng actually sent a signal for help, he no longer cared about whether he would be killed by Lu Cheng, and plunged into the sea. Asking for help from the same door is more important than anything else. Besides, Jiang Liufeng is still his uncle, and he pleaded before he came out of the mountain, if it weren't for the critical moment, Jiang Liufeng would definitely not use fire and thunder.

But Ke Liang had just entered the water, and he immediately realized that he had made an extremely wrong decision. As soon as he entered the water, Lu Cheng's remnant yang finger arrived. Solving the river wind, Lu Cheng naturally will not let go of Ke Liang. If it weren't for Ke Liang, Jiang Liufeng would not have come to Blue Star City. The last time he faced off against Jiang Liufeng at sea, he almost died in the hands of the other party. Killing Jiang Liufeng this time, although with the help of the right time and place, also made Lu Chengxin's heart increase.

Ke Liang is only in the early stage of the innate third level, while Lu Cheng has already advanced to the middle stage of the third level. When Lu Cheng was not an innate martial artist, he was able to injure or even kill an innate third-level martial artist, and now his cultivation surpassed Ke Liang's, and he wanted to kill the other party. You can do it anytime, anywhere.

"Lu Cheng, you dare to kill me?!" Ke Liang's heart veins were all easily cut off by Lu Cheng, and then, he saw Lu Cheng suddenly appear in front of him. Lu Cheng is like a ghost, he may appear at any time, but he doesn't know the other party's trace at all.

"Why don't you kill you? He raped and plundered in Blue Star City, and for that alone, you should die!" Lu Cheng said coldly. Although Lu Cheng was not a resident of the Blue Star Kingdom, Jiang Liufeng's actions made him very angry.

"Okay, if you dare to kill me, you will definitely regret it. Ke Liang said inwardly that his sect is a hidden sect, and with his strength. It's just an outer disciple. Jiang Liufeng is a late stage of the sixth level of the innate nature, but he is only an ordinary disciple. In his sect, only Wu Zun is qualified to serve as the elder of the outer sect. As for the disciples of the inner gate, their cultivation is beyond imagination, but those cultivators basically will not enter the world.

"I regret not killing you. Lu Cheng didn't talk nonsense anymore, and slapped Ke Liang on the chest. When Ke Liang went deep underwater, he took out the cup of fire thunder on Ke Liang's body. There is a layer of iron on the outside of the fire thunder. Otherwise, it will be accidentally detonated, and you will either be killed or injured.

Lu Cheng's induction power was put into the fire thunder, and there were two parts in it, one part was black-gray powder, which occupied about four-fifths of the area. And the other fifth. It is a dense liquid. The two are separated in between, and once the thunder is thrown out or crushed, the powder will explode as soon as it comes into contact with the liquid.

Lu Cheng threw the fire and thunder out. Then a remnant sun finger accurately hit the fire thunder. The fire thunder that was still in the air was detonated, and the small fire thunderstorm emitted amazing energy, and, just like just now, it emitted a sky-high red light that pierced into the sky, and I am afraid that it can be seen hundreds of miles away.

Lu Cheng shook his head lightly, such a dangerous thing, I really don't know how they dare to bring it with them. Knowing that Jiang Liufeng's body was a fire thunder, Lu Cheng had already used the remnant sun to guide the explosion. Although there was a hard protective layer on the outside of the fire thunder, outside of Lu Cheng's inductive power, this protective layer was meaningless at all.

Everything that was done in the sea, with the help of the sea, soon calmed down. Except for some hull debris that was still floating on the surface, everything else sank to the bottom of the sea. The eight palace maids captured by Jiang Liufeng, including the Concubine Zhu, had already been sucked dry by Jiang Liufeng long before Lu Cheng made a move.

Lu Cheng returned to Blue Star City, although he had a one-day voyage from Blue Star City, but it only took more than three hours to return to Blue Star City. Lu Cheng's swimming speed in the sea was several times faster than those clippers. With such a speed, even an innate martial artist would need to practice for a long time to reach such a speed.

After returning to Blue Star City, Lu Cheng neither contacted Feng Kuitian nor went to find Xiao Tianhe. Lu Cheng had already sensed that Zhang Qingwen's daughter had returned, and since this was the case, he didn't have to waste time meeting with him. As for Xiao Tianhe, Lu Cheng didn't want to be alarmed. Although Xiao Tianhe had already named him the protector mage of the Blue Star Kingdom, Lu Cheng did not accept it. All he needed was the aura of the Spirit Lake in Blue Star City.

Although Xiao Tianhe also prepared a good house for Lu Cheng in Linghu, Lu Cheng did not plan to live there. For Lu Cheng, the best place to cultivate is in the spring under the middle of the lake.

The reason why Linghu is rich in spiritual energy is that the most important thing is the spring in the middle of the lake. It's a pity that Lu Cheng can't go deep into the innermost part and can't solve the mystery of Linghu. But for Lu Cheng, this is enough. He hoped that he could continue to cultivate in the Spirit Lake forever.

But this is obviously impossible, the fire and thunder that the river wind detonated in the sea has already spread the message. And Lu Cheng later detonated the fire thunder of Ke Liang, because it was on the sea, although it was not as powerful as the one of Jiang Liufeng, but it was actually more effective. The two fire mines were detonated almost simultaneously, and the message sent out was powerful enough. Fire Thunder can be used to kill enemies, but the most important thing is to ask for help from the sect. Only in the most urgent concern will their protégé use fire mines. And now, two fire thunders have been detonated at a time, which naturally makes Ke Liang's sect attach great importance to it.

Lu Cheng didn't know that in addition to the great power of the explosion, the red pillar of light emitted after the explosion could be known to the same sect hundreds or even thousands of miles away. Moreover, there is also a very special substance in the fire thunder, which can stay in the air for a very long time, so that their fellow disciples can quickly find their location after receiving the information.

Half a month later, in the sea area where Jiang Liufeng and Ke Liang were killed, a flat and long boat appeared with a pitch-black body, two ends bent upward, and flattened. The ship has no sails, but it moves very fast.

PS: Thank you for the monthly tickets of Lanzi, nuli8888 and other book friends. (To be continued......)