The heavy prison 50 meters underground was in chaos, and the sirens sounded one after another, resounding through the heavens and the earth.

And those big devils who were released suddenly danced wildly, screaming, and the corpses of those guards on Shenlong Island who stayed behind were suddenly torn to pieces by those demons, and the stumps and broken arms were scattered all over the ground.

There were quite a few people in Zhongshan from Shenlong Island, at least half of them left their bodies here, and the rest retreated directly into the elevator and ascended upward.

In this underground prison, there are still big devils being released, and the people who are sealed in this underground prison are all extremely vicious, and there are still many powerful cultivators in the prison on the ground of Shenlong Island, but they can't be compared with the cultivators in this underground prison.

Only the heavy criminals in this underground prison are the strongest, and this group of the strongest is naturally led by the Blood Spirit Ancestor.

When those people from Shenlong Island retreated to the elevator, they left a large number of corpses, a mess.

These big devils managed to escape from the prison, and they looked like they were crazy, shouting and killing in the prison, and the thick smell of blood wafted through the air.

As soon as the elevator went up, it didn't come down again.

At this time, a small man with thief eyebrows and rat eyes came up in front of the Blood Spirit Ancestor, and said with an arch of his hand: "Ancestor, these Shenlong Island miscellaneous pieces are the most ruthless, and they have trapped us on this island for so many years, it's really damn good, now the elevator can't get down, and this place is at least fifty meters away from the inside, we have to find a way to get out." ”

The Blood Spirit Ancestor glanced at this guy with thief eyebrows and rat eyes, and found that although this guy was not very good-looking, he didn't look pleasing to his eyes, but judging from the momentum on his body, he was already a formed big demon, so he nodded and said: "I see that you are also a very high-level rat demon in the transformation period, and if you say this, you must have something extraordinary, do you have a way to take everyone out of here?" ”

As soon as these words came out, but seeing the red lights flashing wildly in this underground prison, illuminating the entire underground prison flickering, everyone looked at it, and couldn't help but change their faces, and the rat demon said in fear: "This group of Shenlong Island miscellaneous must have been arranged in advance in the underground prison with high explosives, and if we want to blow us all up in this, we must get out as soon as possible." ”

At this time, even the Blood Spirit Ancestor changed his face and said in a deep voice: "Then it's up to you, hurry up and find a way to leave." ”

The rat demon arched his hand and said: "Below is a rat demon who has practiced for thousands of years, and the means of digging holes are not a problem, so you can go with me......"

As he spoke, the thousand-year-old rat demon's body flickered, and his body was filled with demonic energy, and he turned into a huge gray-haired mouse, with a pair of green eyes, and rushed directly towards a wall with runes drawn.

As soon as he reached the vicinity of the wall, the runes in front of him suddenly flashed wildly, and suddenly there was a red flame spew, and the frightened gray-haired mouse let out a strange cry and fell backwards.

Seeing the scene of the underground prison, the Blood Spirit Ancestor knew that there was not much time left for them, so he directly waved his hand and pinched a magic trick, and suddenly a blood mist covered the wall.

Wherever the blood mist passed, the entire wall with runes was destroyed.

As soon as the blood mist cleared, the gray-haired rat suddenly waved its sharp claws, and began to scratch the hole in the wall, and in just a few moments, a large hole was carved out of the wall, and countless dust fell into the hole.

At this time, a monster with goat horns came up in front of the Blood Spirit Ancestor, and said with some horror: "Ancestor, these miscellaneous pieces of Shenlong Island must have arranged explosives in the underground prison, and when the explosives go off, all of us will be buried here, so we have to find a way to get out quickly." ”

"How long do you think it will take?" The Blood Spirit Ancestor looked at the guy with goat's horns and said.

"It is estimated that with a bag of cigarettes, this place will be reduced to nothingness." The big demon with goat's horns hurriedly said.

"I see, the big guy comes with me......" The Blood Spirit Ancestor's face sank, and then he looked in the direction of the cave entrance.

At this moment, the thousand-year-old rat demon had already dug out a hole seven or eight meters deep, and this hole was going up diagonally.

The elevator can't go, and these people can only find a way to get out on their own.

And this underground prison is the top priority, once these sealed big demons escape from Shenlong Island, the whole of China will be a bloody storm, and the consequences will be unimaginable, so at the beginning of the construction of Shenlong Island, an automatic destruction device was installed here, once the situation reaches a point where it is uncontrollable, the entire underground prison will turn into nothingness, and there will be nothing left after being bombed.

In this way, most of the great demons can be destroyed, such as the existence of the Blood Spirit Ancestor, even if they can't kill him, they can inflict heavy damage on them.

The Blood Spirit Ancestor also knew that it was very likely at this time, and it was not a child's play.

At that moment, his face became slightly solemn, and he led a group of big demons directly into the cave dug by the thousand-year-old rat demon.

Among them, there are still some big demons in this underground prison who have not had time to be released, and they have been shouting loudly for the Blood Spirit Ancestor, wanting those big demons who escaped to release them, but at this time, everyone's lives are not guaranteed, where is there anyone to care about their safety.

After a group of more than twenty great demons drilled into the cave dug by the thousand-year-old Rat King, it was extremely crowded, and a dull alarm suddenly sounded in the underground prison, and a mechanical voice sounded at the same time: "Shenlong Island No. 1 Heavy Prison has entered a state of automatic destruction, and now it has entered the countdown...... Ten, nine, eight, seven, six......"

As soon as they heard this, everyone's faces changed, and even the face of the Blood Spirit Ancestor was solemn.

The thousand-year-old rat king in front of him meandered all the way up, digging holes non-stop, but his speed was far less fast than the speed of this bomb, and once he entered a state of destruction, everything would turn into nothingness.

At this critical moment, he saw that the Blood Spirit Ancestor quickly pinched a magic trick, slapped his chest, and spit out something from his mouth, which was a ball the size of a ping-pong ball, with a blood-red color, exuding a brilliant red glow.

As soon as this bead was spit out by the Blood Spirit Ancestor, he shouted loudly: "If you don't want to die, stay in this blood refining ball of the old man, and it has been merged into the old man and then released ......."

Hearing this, those big demons dared to delay for a moment, and they turned into various demonic qi and drilled into the blood refining ball, and some of the people who couldn't get into it also approached the blood spirit ancestor.