"Squeak!" The rat man screamed strangely, and was suddenly awakened. It turned his head in horror and looked around, reaching out to touch his neck. The blurred shadows disappeared, and his neck was intact, and his head was still growing around his neck, so it was okay.

Huh..., it's okay, realizing this, the rat man sighed deeply.

"Have you seen these bones before?" Rob pointed to the pile of bones not far away and repeated his previous question.

"No." The rat man shook his head and responded with an extremely certain tone. If he had seen this pile of bones before, it would have been scared to death, so why would it be scared again? So there is no doubt that before it came here for the last time, the pile of bones would definitely not exist.

"When was the last time you came in here?" Rob asked.

The rat man rolled his eyes, thought for a moment, then raised his claws and counted it. One claw had four fingers. When the two hands were added together to reach seven, it stopped: "Seven years ago."

Rats are born into tunnel creatures. In mines or sewers, they are like returning home.

This rat man has been unable to sit still since he was a child. He ran around in the waterways and mines all day long. Even some abandoned mines have been drilled into them. Finally one day, it dug some stone bricks in an abandoned mine. After digging along the stone bricks, it dug a hole through it and penetrated into the flat brick passage outside.

Along the passage, the rat man finally came to this large space. On a flat wall, it saw some magical patterns.

Because he ran around, he had seen others practicing Dou Qi. These patterns made it tell at a glance that it should be a method of Dou Qi cultivation.

The rat man naturally practiced according to one of the patterns with great enthusiasm. At first, it only practiced for more than ten minutes and couldn't hold on. After going back along the same path, the rat man found that it was full of energy all day and fell asleep when he was about to sleep. The next day he woke up and felt refreshed and very energetic. After thinking hard for most of the day, the rat man finally guessed that it was the function of the pattern.

However, when it wanted to practice again, it found that it had forgotten the practice method.

Following the previous path, the rat man regained the place. Fortunately, when it left the cave, it urinated around the corner to find it after the smell.

The second time, the Rat Man persisted for more than an hour. The next day, it was indeed full of energy and even the strength became much stronger.

After running four or five times in a row, the rat man finally memorized the route of that place and also remembered the first pattern.

But more than two months had passed when it practiced the first pattern to the top. When it went to its original place again and was preparing to practice the second picture, it found that one of the road leading here had collapsed.

The rat man tried to dig, but the project volume was too large, and he even continued to collapse while digging, and finally had to give up.

However, it was thanks to this first picture that the rat man practiced diligently, and finally felt the sense of energy one month later and practiced the fighting spirit half a year later. In the following two years, the rat man became stronger and stronger and stronger, and became the strongest rat man in the underground rat man tribe of the Black Iron City.

Those magical patterns are painted on a flat wall.

The flat wall... Rob looked around according to the description of the rat man, and soon saw some flat places near the bone pile.

From the entrance to the bone pile, there are slightly inclined slopes. However, looking at the bottom of the bone pile, a flat ground suddenly appeared. The flat ground extended a distance forward for a while, and then disappeared neatly, and a straight line appeared in the disappearance.

Rob walked to the flat ground. As soon as his feet stepped on it, he felt something was wrong. He gently pushed away the sand on the ground with his feet, and a solid stone brick appeared.

Rob patiently pushed the sand on the ground and found the edge of the stone bricks. After pulling the sand along this side, he finally found that these stone bricks were all huge stones three meters long and three meters wide.

Rob walked to the edge of the flat ground and found that it was a vertical edge of ninety degrees. This was not a flat wall at all, but one of the sides of the platform made of a giant stone brick.

I don’t know how big this platform is, but from this small part exposed, it can be inferred that the part buried underground will definitely be very large.

There is a large-scale building buried underground in the Black Iron City? Did the builders of the Black Iron City not discover it at all?

The pattern mentioned by the Rat Man is located on the vertical side of the platform. No wonder the Rat Man misunderstood it as a wall. Maybe it was really a wall. Rob suddenly had an impulse in his heart. Did he drill a hole in the wall and go inside to take a look?

With all kinds of thoughts in my mind, Rob's "wall" walked down the slope filled with soil on both sides and came to the side of the wall.

On this wall, a row of lifelike pictures are depicted in very bright colors. The people on it have different postures, and arrows are used to mark the key points of force and the direction of capacity.

The pattern is very simple, so simple that even the intelligence of the rat man knows how to move his strength as soon as he sees the picture. It is so simple that Rob couldn't help but move his strength according to the posture on one of the patterns.

The picture shows a naked human with his left foot in front and his right foot back to take a lunge, and his fists clenched forty-five degrees and pushed them forward with force on the top.

Several big arrows point to the human right toe, and his five fingers pressed hard against the ground. Another arrow pointed to the human back, and the position of the shoulder blades was slightly supported. The third arrow pointed to its fist, with its fist clenched and its fascia bulged. You could feel the power in it at a glance.

The last row of arrows starts from the human right foot along his right leg, waist, shoulders, and then to his fists. This is clearly the direction of power.

Rob took a look and grasped it. He followed the pattern of the pattern, supported his left foot in front and right foot, took a lunge, then buckled his right foot inward, and started exerting force from his toes, calves, thighs, hips, waist, shoulders and back.

Just as Rob buckled his toes, exerted force on his calf, and exerted force on his thighs, he clearly sensed a heat current rushing upward in the direction of his force.

After reaching the shoulder and back position, the feeling became clearer and the heat flow seemed to have grown a lot. When the heat flowed to his arms, he could clearly feel his arms becoming thicker, making the originally loose arm armor squeak.

Rob was so nervous that he was struck by the heat flow that he was struggling to push out his fists. The heat flow suddenly seemed to have found a channel to expose it, and it sprayed out of Rob's fist.
Chapter completed!