The convoy moved forward in an orderly manner in the tunnel, with Fang Yu and the White Tiger sitting opposite each other on both sides.

The white tiger's gaze fell on Fang Xuan's body and observed for a long time, and then he spoke: "I heard Ying Long say that the Participation Council has been researching a medicine called the Devil's Nightmare Pill, and it seems that you are the final finished product?"

Anger appeared on Fang Xuan's face: "I'm not your test subject!"

Bai Hu laughed twice: "The grievances between you and the Participation Council have nothing to do with me, and my cooperation with Ying Long is limited to this underground world. ”

Fang Yu was a little surprised: "What does the underground world mean?"

The white tiger turned his head to look at the front of the vehicle: "You will know soon." ”

Buzz——!

A gust of wind whistled all around, and the convoy drove out of the cave into a huge underground space, Fang Yu looked out of the car window with a surprised face: "Here...... What is it?"

Outside the convoy, there is an underground cavern of thousands of square meters, above which is a dark and dull rock wall, like a giant bowl upside down, covered with dots of glowing fluorite, illuminating this underground space with soft light.

The convoy was moving along the road in the middle of the cavern, flanked by weathered and collapsed rock houses, most of which remained of broken foundations.

Fang Ni's gaze swept over the ruins and ruins scattered all around, and the surprise on his face was uncontrollable: "This is an ancient village located underground?"

"It's an ancient city. ”

The white tiger opened his mouth to correct Fang Ni's statement: "This is just a corner of the city, and there are more than a hundred underground cavities like this in this area. ”

"More than a hundred!"

Fang Ni was completely shocked, how much manpower and material resources would it take to build such a huge scale of construction underground!

Fang Ni's gaze swept over the walls around the hollow, and the glowing fluorites scattered all over the place were arranged in a very regular manner, and it was obvious that they were also artificially inlaid on them.

Fang Yu saw at a glance that there was a vague pattern on the rock wall on the side, which seemed to be a humanoid shape, but there was no head above the neck, replaced by a large number of eyes, densely packed like a beehive, which made people feel a little disgusted to see.

"What's the mural on the wall over there?"

White Tiger glanced at it: "That's the god worshipped by the residents of this city, the demon god from the sky." ”

"Demon God ......!"

Fang Xuan suddenly felt a chill in her heart, and the large eyes on the mural inexplicably reminded her of the young man with heavy pupils that she had met in Dare before.

The convoy drove through the underground space and re-entered a tunnel, and after traveling some distance in the tunnel, a new underground cavern appeared in front of them, and it was larger than the previous one.

The glowing fluorites dotted on the surrounding rock walls, the ruins and broken walls all around, and the huge murals on the rock walls are the same as before.

Fang Xuan had already begun to believe in the words of the White Tiger at this moment, there were hundreds of such huge voids underground!

This whole ruin is a super-large ancient city with a population of hundreds of thousands!

"What the hell is going on with this underground ruin, and the people here?"

The white tiger shrugged: "Dead, thousands of years ago." ”

Fang Ni couldn't help but ask again: "Then how did you find out here?"

The white tiger looked at Fang Ni, and after being silent for a while, he slowly spoke.

"Fifteen years ago, a plane crashed into a huge crevin in the ice while flying over this ice field. ”

"At that time, there was a martial arts master on the plane, because the accident was so sudden, he only had time to rescue a baby, and the other passengers fell into the deep ice along with the plane. ”

Later, the martial arts master climbed up the ice crevasse with the baby, and stumbled upon an exposed complex of ancient buildings on the way, which is why this underground city was discovered in the first place. ”

Fang Xuan looked at the white tiger, thought for a moment and then spoke: "That martial arts master, it's you." ”

The white tiger leaned back and laughed twice: "The brain is very smart, it is indeed me." ”

"I found the ruins, explored them for days, and finally returned to the surface and met the rescue team. I handed the baby over to them and left alone. ”

Fang Yu frowned: "You didn't tell the rescue team about the ruins, why is it now that the Participation Association is excavating this ruins?"

White Tiger looked out the car window at the huge crypt: "Because there is a huge secret underneath this city, I need to find the right partner to solve this secret, and the Participation Council is the best person, so I will cooperate with Ying Long." ”

Fang Yu felt more and more that he couldn't see through the white-haired old man in front of him, although he looked extremely cold at first glance, but from his words, he seemed to be a humble and polite gentleman.

But that's not all there is to White Tiger.

After Fang Xuan's medicinal properties were transformed, her intuition was much more sensitive than that of ordinary people, and she could feel a faint chill from the depths of the white tiger's eyes, which made people shudder.

This white tiger didn't tell all the truth, he must have found something at the bottom of the city, which is why he is so obsessed with this ruin.

"What is the great secret beneath this city, have you solved it now?"

The white tiger didn't answer Fang Hua's question, but turned his head to look in the direction behind the car: "Those monsters of yours have all disappeared." ”

The fierce ghosts that had been running behind the convoy had indeed disappeared and disappeared silently.

Fang Yu turned his head to look at it, not paying attention: "They know how to hide themselves in this environment, and once I encounter danger, they will immediately return to me." ”

The white tiger sneered, as if he didn't care too much about those fierce ghosts: "I advise you, although your monsters are powerful, they are not Ying Long's opponents. ”

Fang Xuan looked at the white tiger: "Who is stronger, you or Ying Long?"

Bai Hu paused for a moment, but he didn't expect Fang Yu to ask this question: "We cooperate for this ruin, there is no need for each other to fight." ”

Fang Hua shook his head: "I am also cooperating with them because of the inhibitor of the Demon Nightmare Pill, but I will not join the Participation Association, because I have my own rules of conduct, and I will never join this kind of organization that kills innocents indiscriminately." ”

Baihu smiled: "That's your business, but as long as you are in this underground city, I am one of the leaders of the Participation Council, I advise you not to make any rash moves, otherwise you will be asking for trouble." ”

Fang Yu stared at the white tiger in front of her, she always felt that this person and Ying Long were not in the same camp, and it seemed that she could try to fight for it.

"How is the child you rescued now?"

Bai Hu's expression changed slightly, and a look of memory appeared on his face: "I only know that the child's surname is Helian, and after he was handed over to the rescue team, I haven't seen him again." ”