The loss of physical strength and Yuan Force caused by the battle is quite serious, and after the tragedy outside, it has been stubbornly blocked by gargoyles, and the Yuan Force left in Tong Mountain is really not much. But the wear and tear of the body is not so terrible compared to the spirit, there is a limit to the high concentration of the spirit, and when the limit is over, it is difficult to retreat from the many sieges, and now Tongshan is on the edge of this area.

Not only did the vibration appear on the swarthy ground, but also on the walls of the pits, and it also appeared in Tong Shan's mind, making his tense state quickly intensify. In the end, Tong Shan finally knew that he couldn't wait any longer, so he decided that he should take the initiative to attack, and carried the bitter illusion sword in his hand to kill the dangerous unknown front.

This passage about five meters wide is not a straight road, and it can turn two corners in a short distance of three meters, and the ground is uneven up and down, fortunately, such a difficult road did not last long, and he encountered something more difficult, a black and gray demon beast blocked the passage, and swarmed and waited in front for a long time, but there were no terrible gargoyles inside, which was good news.

"Brush!" Tong Shan worked hard to brush out a black sword light, breaking through a gap and breaking straight back, although this trick is old-fashioned, but the best means to break through the defense, these first-level and two-level miscellaneous soldiers have almost no ability to block, they can only become dust under the sword light, and more than a dozen heads were killed in less than three minutes. But once there is more dust, it is also a very annoying thing, after breaking through, it didn't go far, and it was blocked by more than a dozen low-level demon beasts, which also made Tong Shan feel difficult, although each wave of strength is not very strong, but it is always encountered.

"I'll show you the way, there is no end to this fight!" "The black ring finally opened the golden mouth, "There is a multi-fork intersection ahead, you take the third passage on the left, don't go to other roads, otherwise you will die!"

After breaking through the three waves of demon beasts, Tong Shan finally saw this dense passage fork, these crossings must not be counted with one hand, Tong Shan has no time to count, these passages are shaking, he quickly drilled into the third passage on the left, this passage is relatively narrow, but there is really no demon beast blocking.

"There's a scar-like presence not far away, break it and you'll be able to take a break!"

Tong Shan found this scar according to the black ring, just like a long trace, Tong Shan worked hard to carry the last yuan force, and split the scar with a sword, only to see that it was a small dark space inside, but it was certain that there were no demon beasts in it, Tong Shan jumped up directly into the space, and his vision instantly darkened, and the scar just now was closed again.

"What kind of place is this?" Tong Shan quickly adapted to the dim sight, this is a small space of less than five square meters, not a regular shape, nor any ornaments, of course, there is no exciting baby, Tong Shan is most anxious to recover, immediately sit on the ground and run his own inscription, "I have something to say, I must ensure my combat effectiveness!"

Four hours, this recovery time is the longest, because in addition to the exhausted Yuan Force, there is also a serious overdraft of physical strength, fortunately it is his own nameless inscription, otherwise it will take more than ten hours, Tong Shan Chang let out a long breath of turbidity, and he finally regained his combat effectiveness.

"Black Ring, are you any surprise to find!" Tong Shan asked a little expectantly, he had seen the terrifying extent of this honeycomb, if he didn't have a map in hand, it would be grinded to death by endless demon beasts, "What kind of place is this, and where are we going?"

"Let's talk about it one by one, but what I want to tell you is that you have come to a very interesting place, which will make you quite happy!" "The black ring actually revealed the smell of schadenfreude, "Let's talk about this star honeycomb first, this guy is really a honeycomb, there are tens of thousands of peak cave entrances, and there are passages that are several times and dozens of times more than the entrance of the cave, if you walk in it blindly, I am afraid you can walk for decades, provided that you are not killed or starved to death!"

Under the introduction of the black ring, Tong Shan knew how terrible this place was.

Honeycomb is not a place with only simple channels, it also has this more magical composition, that is, two thousand nodes are distributed throughout the building, nodes and nodes are interconnected, each node also has a strong yuan force fluctuation, in the center of the building is the final node, there should be the place where the Black Spirit King exists, if you want to get there, you must continue to break through the blocking nodes, otherwise you will not be able to get to the place.

"Are you scared?do you feel like you can't see the Black Spirit King?" Black Ring said faintly, "Then I'm going to hit you well, your comrades-in-arms are too far away from you, if you want to join him, you need to break through hundreds of nodes in a row, this is still the premise for him to stand still, you must know that there were once tens of thousands of summoned beasts here, and dozens of you entered here, and you couldn't make too big waves at all!"

"It's really mired!" Tong Shan sighed bitterly, then looked around and asked curiously, "What is my current position, why is there nothing?"

"A guess of mine. Black Ring said uncertainly, "This should be the room that was originally guarded, and it was the one that guarded the access to the node, but now the guards are no longer there." ”

"Whew!" Tong Shan stood up and took a deep breath, aimed at the scar on the wall is a sword, stood in the passage and looked into the depths, and said, "Guide me to the first node, since I can't help myself, then I must give myself hope, the guy who hit the first node first is saying!"

This passage walked forward for a few minutes, encountered several weak obstacles on the way, and finally saw the location of the first node, there was a scar on the wall of the dead end, much bigger than the one guarding the house just now, there was no other place to go except this, Tong Shan did not hesitate to brush it with a sword, this scar did not look hard, revealing the node hidden deep inside.

"This is the node?" Tong Shan quickly entered it, the door of the node closed, a black crystal ball was in the node, the diameter of five meters was exactly embedded in the room, the sphere was filled with black Yuan Force, a thing was shining in the Yuan Force, I don't know what it was.

"Gaba!" After an unpleasant crisp sound, a creature turned from behind the crystal ball, Tong Shan frowned when he saw it, and tightly held his bitter fantasy long sword, "This is the node guardian!"