Fallen God Mountain, southwest of the Imperial Capital, about three thousand kilometers away, is an extremely desolate place, completely unfitting of such a majestic name!

But even so, the area within a few hundred kilometers of Fallen God Mountain is considered a forbidden zone, guarded layer by layer by the troops of the Abyssal Court!

Because the Demon King treasures something here so dearly, even though many people are not aware of what is hidden inside, those who enter without permission die. The moment these words came from the Demon King's mouth, everyone knew that the things within Fallen God Mountain were not to be coveted by ordinary people!

"Back then, we studied around the periphery of Fallen God Mountain!" Xiong Yan said, "The periphery was relatively relaxed, but the interior was very tightly secured, prohibiting even us from getting close."

Ling Feng nodded slowly, "It seems that should be the place I'm looking for, Xiong Yan, take us there!"

"Okay, Master!" Xiong Yan said, directing the Three-eyed Griffon toward the direction of Fallen God Mountain.

But when they reached the outer areas of Fallen God Mountain, they found that the originally strict guards had disappeared without a trace.

"Huh? What's going on here? I remember there being a large number of guards!" Xiong Yan said, puzzled, "But why is there no one here now?"

Ling Feng stood atop the Three-eyed Griffon, his gaze fixed in the direction of Fallen God Mountain. After a while, he said, "In the depths of Fallen God Mountain, I sense a very familiar power. Let's go!"

Xiong Yan hesitated for a moment, then drove the Three-eyed Griffon to continue forward.

A few minutes later, Ling Feng and his companions reached the depths of Fallen God Mountain, looking at the current devastation. Ling Feng took a deep breath: "No mistake, this should be their former experimental base, now apparently abandoned."

"Abandoned? Why?" Xiong Yan couldn't help but ask.

"There could be many reasons, possibly an explosion, or they researched a creature they couldn't control, or even potentially succeeded in an experiment and destroyed it to prevent leaks!" Ling Feng said solemnly, "I'm going down to check, are you waiting here or coming with me?"

"Sir, I'll go down with you!" Dragon Spirit said.

"Master, I'm coming down too!" Xiong Yan said, unwilling to be left behind.

Ling Feng nodded, "Alright then, there probably isn't any danger now, so let's all go down together."

The Three-eyed Griffon descended upon the ruins. As Ling Feng looked around at the desolation, his mind flashed back to when he overthrew the Divine Gate.

"Ahead is the entrance to the experimental base, let's go in and see if we can find anything valuable!" Ling Feng took a deep breath and said.

The layout here doesn't differ much from that of the Divine Gate. Ling Feng could almost conclude that Bruce and his group were deeply connected to the Mad Doctor, and might even be the Mad Doctor's people!

Reaching this level of power, Ling Feng realized that the Mad Doctor he killed back then might have been just a clone or part of a ploy for him to escape!

To be able to cooperate with the Abyss Realm's Demon King, how could Ling Feng, with his demi-god realm strength, have overthrown the Divine Gate and killed the Mad Doctor back then!

But... if it really was the Mad Doctor's plan, what was his ultimate goal? Ling Feng couldn't figure it out!

Only now did Ling Feng realize that the Mad Doctor was hiding far too many mysteries. Perhaps the entire world doesn't know what's in the Mad Doctor's heart!

Pushing open door after door, Ling Feng looked at the familiar lab stations and control consoles, unable to suppress a surge of anger.

"Click" – suddenly, the door behind Ling Feng slammed shut, and he shouted in a deep voice, "Who is it!"

At this moment, the abandoned monitor in front of the lab emitted a series of buzzing sounds, and then the originally broken monitor lit up, displaying the face of a man Ling Feng wished he could dismember into a thousand pieces, the Mad Doctor!

"Haha, Ling Feng, I didn't expect you to actually find this place in such a short amount of time, this truly takes me by surprise!" said the Mad Doctor on the monitor, wearing thick glasses. Ling Feng couldn't see the expression behind those glasses.

"You knew I'd come?" Ling Feng looked at the monitor and said sternly, "I also didn't expect that an Earthling could come to the Abyssal Plane, and even cooperate with an Abyssal Demon King. Mad Doctor, you've truly piqued my interest!"

"That's my honor!" the Mad Doctor chuckled, "It's no wonder you're my proudest creation on Earth. In less than five years, you've grown to this level. But what I want to say is, you shouldn't have come; I don't want to destroy my pride and joy with my own hands!"

"But I'm here now!" Ling Feng said softly, "I originally thought you were dead, but I didn't expect you to still be alive. But it doesn't matter, since I was able to kill you once, I can kill you a second time. Mad Doctor, I won't let you go!"

"Do you really hate me that much?" the Mad Doctor sighed, then suddenly the monitor exploded, and a person walked out from inside the lab—it was indeed the Mad Doctor!

"You didn't leave?" Ling Feng looked at the Mad Doctor in disbelief, as Ling Feng could feel that this was a real person, not a puppet or divine sense!

Ling Feng took a deep breath, impatient to strike down the Mad Doctor with one hand. However, there were still many doubts in his heart, and he didn't want to kill him so simply. He wanted to learn everything he desired to know from the Mad Doctor's mouth, and then kill him!

"Because I had a feeling, you would come here, so I waited for you!" the Mad Doctor adjusted his glasses and said, "I once said, we would meet again, you should know, I never lie!"

"I admire your courage. I didn't expect you to reach the God Realm, but aren't you at the Sea of Gods Realm of cultivation? Do you think you can defeat me?" Ling Feng sneered, "Do you feel a sense of detachment from control?"

"Not at all!" The Mad Doctor replied calmly, "Actually... ever since you annihilated the Divine Gate, I knew that there was nothing in this world that could bind you. I conducted countless experiments on Earth, with thousands of test subjects, yet you were the only one who dared to rebel and succeed. I'm quite pleased with that!"

"You're truly a madman!" Ling Feng glared at the Mad Doctor, "Who are you exactly, and what are you trying to do? What are you doing for the Demon King?"

"You said it yourself, I'm a madman, so naturally, only madmen can accomplish what I've done!" the Mad Doctor chuckled, "As for what I'm doing for the Demon King, well, you'll know soon enough!"

If you find any errors ( broken links, non-standard content, etc.. ), Please let us know < report chapter > so we can fix it as soon as possible.