Yes, Lu Tianlong suddenly figured it out just at that moment.
The underworld created by the Lord of the Underworld using the top secret techniques of the underworld is indeed powerful. In this underworld, he is the master and the invincible existence.
However, this underworld is certainly not invulnerable.
"So tired."
Lu Tianlong, who had struck out more than a dozen swords in a row, suddenly showed a smile on his face, and his whole body relaxed instantly, and he even stretched.
"I'll take a rest first."
"When I have enough strength, I will break through your underworld. Then I will let you see how powerful I am."
As he spoke, Lu Tianlong said with a lazy look, and then he really started to adjust his breathing slowly.
"kindness?"
"Lu Tianlong, you actually gave up? Hahaha, you still dare to say that you are the little dragon king of Hidden Dragon?"
The voice of the Lord of the Underworld immediately sounded, still full of ridicule and disdain, sarcastic as best he could.
Anyway, what he said was very unpleasant. If Lu Tianlong had his previous temper, he would definitely not be able to bear it and would definitely have a fight with him.
But now Lu Tianlong didn't say much, still looking lazy.
"Lord of the Underworld, stop saying so many useless things. If you really want to kill me, then come. I'm physically exhausted right now and I'm definitely no match for you."
Lu Tianlong said slowly.
"you……"
The Lord of the Underworld seemed a little angry, but soon his sneer sounded again.
"In this underworld, it would be easy for me to kill you."
"However, I don't want to kill you so quickly. I want to kill you slowly. I want to watch you be trapped and die in my underworld."
He must have looked triumphant and said with a sneer.
Lu Tianlong's heart moved, and he felt that his previous guess was probably correct.
He had fought against the Lord of the Underworld several times before, and he knew this guy's temper. If he could kill him easily, he would definitely not be so verbose.
In other words, the underworld created by the Lord of the Underworld using secret techniques is indeed powerful, and Lu Tianlong can't escape even though he tried his best.
But this underworld is very likely to have a huge flaw, or the Lord of the underworld has a huge flaw, that is, he can use this underworld to trap Lu Tianlong, but he can no longer kill Lu Tianlong!
"Lord of the Underworld, stop pretending and want to use this underworld to kill me? I'm afraid it's not that easy."
"You are still pretending to be with me here. Let me tell you, I have seen through it. The most you can do is use this underworld to trap me, but you can no longer deal with me."
Lu Tianlong said slowly and calmly.
"How did you know?"
The Lord of the Underworld made a surprised voice. It was obvious that Lu Tianlong had guessed correctly and was right. The Lord of the Underworld did indeed have such a huge flaw in the underworld.
"Ha ha!"
Hearing his retort, Lu Tianlong was happy. It was just a casual lie, and this guy admitted it himself.
"Actually, I don't know. I'm just testing it out. I didn't expect you to admit it so quickly, haha."
He laughed proudly and finally understood that the Lord of the Underworld had tried so hard to ridicule him and made him try his best to rush out from the Lord of the Underworld.
The Lord of the Underworld just wants to let himself consume more power. Only when he is exhausted can he have a way to fight back.
"Huh, despicable guy!"
The Lord of the Underworld was a little angry. He didn't expect Lu Tianlong to be so treacherous. He could guess the biggest secret of the Underworld in just a few words.
"But so what?"
"You are right. With my current strength, I can only transform this underworld, but I can no longer launch the strongest attack on you."
"If I were stronger, it would be easy to kill you. How could I allow you to be so arrogant here?"
"But don't be too complacent. You can't get out of my underworld, and you will be trapped here sooner or later."
The cold voice of the Lord of the Underworld sounded.
When he said this, Lu Tianlong felt even more relieved. This underworld was transformed by the power of the Lord of the Underworld. It was indeed very strong. According to Lu Tianlong's strength, it would be difficult to rush out from here directly.
But so what, the power of the Lord of the Underworld is not infinite, and he cannot maintain the existence of the Underworld forever.
As long as he waits until his power is almost exhausted, the underworld will naturally disappear. By then, Lu Tianlong will be waiting for work, and it will be easier to deal with the lord of the underworld.
So Lu Tianlong thought in his mind that he would save his strength now and wait until the underworld disappears before attacking the Lord of the Underworld.
However, his thinking was still too naive and he underestimated the viciousness of the Lord of the Underworld.
"Hmph, Lu Tianlong, are you thinking of just waiting here quietly and waiting until my strength is almost exhausted and the underworld disappears before you attack me?"
The Lord of the Underworld also saw through Lu Tianlong's thoughts and let out a sinister sneer.
"Okay, then you can just wait here with peace of mind."
"It is true that I cannot use the power of the Lord of the Underworld to attack you now, but don't forget that I have other powers!"
"I can now mobilize the power of the sea outside to launch an attack on the Hidden Dragon Clan and everyone in the Hidden Dragon clan. They are simply unable to resist."
"Just stay inside with peace of mind. When you come out, the land of the Hidden Dragon Tribe has been completely destroyed by me, and I have killed all the Hidden Dragon Tribe people, hahaha!"
His arrogant laughter sounded.
"How dare you!"
Lu Tianlong's eyes widened instantly, and his muscles suddenly tensed up.
That's right, in addition to the power of the Lord of the Underworld himself, the Lord of the Underworld also has the power of the vast sea that tears apart the space in mid-air. He used the endless power of the vast ocean to break through the protection of the hidden dragon.
Clan formation!
"What am I afraid of!"
The Lord of the Underworld snorted coldly, and then heard faint explosions coming one after another from outside.
"Boom, boom, boom."
Amid the explosions, there were faint screams.
"Lu Tianlong, listen carefully, you should be able to hear it, right?"
"Tsk, tsk, the ground of the Hidden Dragon Tribe is exploding, and the Hidden Dragon Tribe people are being killed by me. Ha, this feels really good."
"But don't be anxious, just stay in there quietly. But even if my strength cannot support this underworld, you won't be able to kill me when the time comes, because I still have a steady stream of power from the sea.
It’s enough time to kill you!”
The Lord of the Underworld is completely sure of victory, because he has the endless power of the sea as a trump card. Even if his own power of the Lord of the Underworld is exhausted, he still has the power of the sea to deal with Lu Tianlong!
"Lord of the Underworld, if I don't kill you, I swear I won't be a human being!"
Lu Tianlong was angry. He took a deep breath, and the hidden dragon inheritance power surging around his body began to slowly dissipate. Instead, black ink-like energy emerged, strange and evil.