Boom!

The little yellow warbler heard a heart-wrenching explosion from the well-soundproofed secret room again, and the ground trembled violently.

After that, I saw white smoke coming out of the crack in the closed stone door of the secret room.

The little yellow warbler knew how strong the protection and sound insulation ability of this secret room was, but even so, the explosion inside was still clearly audible, which was enough to show how terrifying the energy explosion inside was.

If it weren't for the explosion that could be heard every once in a while, Xiao Huang Ying would really have to worry that Han Ming would play himself to death.

At this time, in the secret room, Han Ming spit out a mouthful of blood foam, and got up from the ground with difficulty, his clothes and robes were blown to pieces, and his hair was still emitting wisps of green smoke, but his eyes were as calm as an immobile ancient well.

"No, no, the problem is not the rune, the method of entering the formation is wrong!" Han Ming was as if he was enchanted, holding a talisman plate with a talisman engraved on it, and his eyes stared at the entire talisman array seriously.

After so many failures, and all kinds of experience accumulated before, Han Ming finally discovered the reason why he always exploded.

Before, he always felt that he didn't understand the killing runes thoroughly enough, and the runes were not condensed and stable enough, but now he was still suddenly waking up, not because of the runes, but for other reasons.

He found that as long as the killing rune entered the formation, the other runes in the entire rune array would tremble uneasily, which would then cause the entire rune array to be unstable, resulting in an explosion array.

Han Ming faintly felt as if he was about to capture some opportunity, but the last layer of the diaphragm was blinded.

He sat down on the ground and began to rack his brains to study it.

But the battle in Dragon City continued, from morning to near afternoon, and the dragon city's protective array finally became dim.

Long Ao, the head of the Long family, who was concentrating on healing his wounds, finally came out of the customs when the battle lasted for a day and was approaching the evening.

Because at this time, the six war kings of the Black Tiger Mercenary Group may unite to break the formation.

After Long Ao came out of the customs, his face was still a little pale, and his strength had only recovered six or seven percent, and as soon as he stepped out of the secret room, the servant who had been waiting outside came over and handed over a letter to Long Ao with a worried face.

Long Ao glanced at the letter, sighed softly, and waved his hand.

Almost without guessing, he knew that it should be the resignation letter of the Long family's guest king.

The two families have a total of two Keqing War Kings, one of them was killed by the Black Tiger Yin because of the previous trap, and now the Black Tiger mercenary army is pressing, and this Keqing Elder who has seen Sheng Rong's ruthless methods is afraid of cowardice, which is completely understandable.

After all, the Elder Keqing in the fourth-rate family is just a signboard, and it's okay to let them beat the water dogs, but if they are born and die, they really can't count on it.

Long Ao glanced at the sky desperately, and then his face showed a determined look, and he didn't think about it so much, and strode towards the Dragon City Tower.

When Long Ao went up to the Dragon City Tower, Sheng Rong outside the city once again ordered to stop the siege.

"Hahahaha, Long Ao, I didn't expect you to recover so quickly, how about it, to this point, don't let me Shengrong kill again, Kaesong surrender!"

Sheng Rong's face showed a hint of sarcasm, and he glanced at Long Ao, who was hunched down on the city tower, and the corners of his mouth hooked up a pleasant smile.

He had been fighting with Long Ao for so many years, and he was finally about to get his hands on Long Cheng, and the joy of this imminent victory was exciting.

"Big brother!!" Long Yun felt Long Ao's slightly depressed momentum, and exclaimed worriedly.

The Long mercenaries on the entire city tower also focused their uneasy eyes on Long Ao's body, and anyone could see that as the strongest combat force of the entire Long Clan mercenary group, Long Ao, the head of the Long family, was pale and had not fully recovered.

And the king of the Keqing War didn't come over, I'm afraid he had already handed in his resignation, and he was going to wait until the battle was over, and he would leave by himself, and he would be bought by the Black Tiger if he didn't say well, and he changed from the Long Family Keqing to the Black Tiger Keqing.

In other words, there are only two war kings in Dragon City, Long Ao and Long Yun, as long as the city protection array is broken, they will usher in the most tragic battle.

Long Ao ignored Sheng Rong, but was silent for more than half a moment, his gaze swept over the faces of the many Long Clan mercenaries above the city tower one by one.

Some of these young people's faces were full of anger, some were full of dissatisfaction, some were excited and fanatical, some were uneasy.

"Listen, people in the city, if you follow the Long brothers to obsessively, after the city is broken, your women will be sold to the Qinglou and become playthings on the couch of ten thousand people, and your family will be chopped up and fed to the dogs!!"

Ma Yuan stood up again, he sneered, and said in a cold voice.

"If you surrender and leave the city now, after our Black Tiger Mercenary Group takes Dragon City, it will still be reused, and what position you hold in the Dragon Mercenary Group will remain the same, and there will be better benefits!"

In today's situation, such coercion and temptation have made the hearts of many foreign mercenaries in Dragon City begin to waver.

This is the biggest difference between mercenaries and soldiers, except for their own relatives, they have no loyalty at all, and they are brave and good at fighting like wolves when the wind is blowing, and swaying from side to side like weak grass on the wall when the wind is against the wind.

This time, in addition to the two Hakka War Kings of the Black Tiger, Sheng Rong also made an appointment with two Scattered Cultivation War Kings in advance, plus himself and another War King of the Sheng family, a total of six War Kings.

As long as your brain is not bad, you will know which is stronger and which is weak, and this time I am afraid that Dragon City is in danger.

"Ma Yuan, you despicable and shameless person, you are still here to bewitch the public?!" Long Yan glared at Ma Yuan outside the city, the corners of his eyes were about to crack, and he roared angrily.

"Hmph, deputy head of the regiment, you see that your family is about to be ruined, and you still have the strength to squeeze me?!" Ma Yuan's face was extremely thick-skinned, he sneered, looked at Long Yan and said coldly.

Long Yan was about to scold again, but Long Ao waved his hand, signaling that he didn't have to fight with Ma Yuan anymore.

"Big brother!!"

"No need to say more, second brother!" Long Ao snorted coldly, Long Yun suppressed his anger and did not argue with Ma Yuan again.

Long Ao's eyes were once again on the mercenaries in the regiment stationed in the city tower, his face was gentle, showing a wry smile, but he said in a loud voice: "Gentlemen, the destruction of Dragon City is imminent, I, Long Ao, have no power to return to the sky, now if Ma Yuan persuades him to surrender, all the monarchs have heard it, I will not coerce you to coexist with Dragon City here, if you want to leave or stay, please do it, I Long Ao has no words!"

"Big brother ?!!" Long Yun's eyes widened slightly, he really couldn't understand why the eldest brother said such a swaying thing at this time.

Long Ao's face was firm, and after handing Long Yun a death-defying look, Long Rong stopped talking quietly.