The Strongest Upgrade System

"boom!"

Niukeng City Lord is not an opponent at all, and his body is directly blown open.

"Hahaha……"

"I didn't expect that I would meet someone from the Long family again"

To him, City Lord Niukeng is first-level experience. He now needs 500 million experience to advance to first-level. Where do you want him to get this 500 million experience?

The sword qi raged, directly dividing the dark arrogance into two.

At this moment, Long Fei rushed to o

"He doesn't know my relationship with the Long family at all."

"boom!"

"However, I have a condition." Long Fei didn't want to suffer from liver pain, and he didn't want to lose first-level in vain. Level was too important to him.

"boom!"

"Hahaha...Interesting, interesting, very interesting, hahaha..."

"call……"

"Level, my experience, my level..."

Long Fei has felt it from the very beginning, and he is very strong, very strong, and being able to kill Niukeng City Lord easily is enough to prove that he is very strong, but why didn't he kill himself when he saved Long Kuangtian?

The dark devil has killing intent on him

The dark demon laughed and said, "It seems that you really came to save Long Kuangtian. If that's the case, I'd like to join you."

The thick aura on the Dragon Slayer surging up, swallowed the blood of the city lord of The Underworld on the ninth floor, and the Dragon Slayer enhanced the power of the dark dragon spirit by a lot.

"Does he know more secrets of the Long family?"

Long Fei looked at the dark demon and said, "What are you laughing at?"

"Shhhhh..."

"Otherwise, what do you think can hold him down?"

"Last time……"

shocking o

Dark Demon coldly glanced at Long Fei, and said coldly, "Who are you?"

no record

As long as there are monsters to kill, his True Qi will never be exhausted. As for Tianling, it is a perverted existence. The eighteenth floor of The Underworld is heaven.

"If it's not..." Dark Demon's smile turned cold and ferocious, and he said coldly, "Then I will kill you."

The Dark Demon glanced at these people, then saw Long Fei, and secretly said, "He should be the person King of Hell wants me to kill, right?"

How could King of Hell think that there is a system in Long Fei's body?

"People like him are naturally imprisoned on the eighteenth floor."

There are too many secrets in everything o

"This name is really familiar..." Long Fei murmured a few words in his heart, looking at the dark Devil Dao: "What floor is my ancestor on?"

"Master, are you alright?"

The dark demon laughed in his heart and secretly said: "King Yama, I now know why you want me to kill him, and you are also afraid of the dragon family, right?"

"Dragon Crazy!"

No one in the Long family knows!

Long Fei said, "Do you want to be with me?"

His expression is like a brainless fan

Long Fei was so angry that he turned around and scolded: "Who the hell are you?"

He didn't know that Long Fei was blasted into The Underworld by King of Hell. King of Hell wanted to use the power of devouring on the eighteenth floor of The Underworld to refine Long Fei and Tianling.

His heart is laughing wildly

"The Long family is really mysterious o"

Long Fei was taken aback

but o

Chapter 3,

I thought it was lost, but I asked my grandfather to find out that the genealogy was recorded from the beginning of 501, and the previous ones were not recorded. As for the reason, he did not know.

When he was reading the family tree, he wondered o

"Uh?"

"Uh?"

The genealogy preserved by the Long family was recorded from the beginning of five hundred years. As for what happened to the Long family in the previous five hundred and ten thousand years?

The dark demon was furious, and the dark Devilish Qi on his body rushed towards Long Fei, with killing intent flashing in his eyes.

"it is good!"

Dark Demon said indifferently: "No problem, as long as I can see Long Kuangtian again, everything else will be fine!"

I used all my strength to rush into the deep pit and bombarded the city lord of Niukeng a few times, but...it was useless.

Long Fei said: "You can only fight, not kill, the city lord on the next floor. If you kill him, leave it to me."

Dark Devil Dao: "You said it!"

Seeing Niukeng City Lord fall, he shouted, "Don't..."

Dark Demon's Cultivation Base is infinitely close to the God of War Realm. What Realm did Long Kuangtian on the last floor arrive at?

The dark demon looked at Long Fei and asked, "You entered The Underworld to save your ancestors of the Long family, right?"

Once their True Qi is refined, they are a waste

It's absolutely impossible

Dark Demon smiled and said, "The eighteenth floor o"

"court death!"

The dark arrogance on his body moved, and the dark power in the sky was crushed, and the three forces rushed directly into the body of Niukeng City Lord.

Long Fei went crazy

For dark demons, Long Fei is also vigilant.

Long Fei had the urge to die when he saw the city lord of Niukeng being killed.

As for why he was so infatuated with it, Long Fei didn't know.

Niukeng City Lord is dead!

War Great Emperor?

When did the Long family produce such a strong man? Why was it never recorded?

"Dragon Crazy?"

"pity!"

But for the Long family tens of thousands of years ago, he only knows the first generation of the dragon family, and there is no record on the family tree of the names of the hundreds of generations of the family.

The dark demon laughed and said, "Because I want to go out, I am afraid that only Long Kuangtian can do it in The Underworld!"

"Long Kuangtian couldn't do it before, but!" The Dark Demon stared at the Dragon Saber in Long Fei's hand and smiled excitedly: "With the Dragon Saber, he can do it."

Long Fei froze in his heart, "How strong is this ancestor of the Long family?"

"You are also afraid..."

Dark Demon smiled and said, "If yes, I can help you."

Long Fei asked, "Why?"

He didn't even look at King of Hell, but when it came to Long Kuangtian, his eyes were full of respect, the kind of respect that came from the heart.

Long Fei said: "So what? What about no?"

I feel more and more that the Long family is too mysterious.

after laughter o

Dark Demon looked at Long Fei's surprised expression and said, "Isn't it?"

Long Fei has read the family tree of the dragon

Long Fei is not a vegetarian either, he grabbed the Dragon Saber and slashed it down with one slash.

Long Fei raised his arms and said, "The next floor, Shiba The Underworld!"

All the killing intent on his body disappeared, and the darkness surrounding him, Devilish Qi slowly quieted down.

"Roar!"

Long Fei was secretly startled, "Long Kuangtian, is he the ancestor of the Long family? How many generations of the family master?"

King of Hell miscalculated o

A large wave of people fell in the deep pit, watching all the evil ghosts in the Niukeng die tragically, their expressions are secretly stunned.

"experience!"

I'm so infatuated with Long Kuangtian

With one knife cut, the Dark Dragon God roared o

"wrong!"

The voice stopped word by word, and his eyes became darker, staring at Long Fei's extremely strong murderous aura, "People from the Long family o"

Dark Demon is crazy

Thinking of the last time, that was tens of thousands of years ago, his body trembled, looking at Long Fei, and then at the dragon slaughtering knife, he suddenly laughed wildly, "Woo ha ha... Now I know o"

The Dark Demon's expression was startled, "The Supreme artifact of the Southern Sky Region, Tu, Dragon, Knife!"

On the 10th floor of The Underworld, Long Fei didn't earn a single True Qi, and now it has dropped by 400 True Qi per second. He must replenish it quickly.