The bottom of the underground river is full of stalactites facing upward, With the light emitted by the spatial spirit, Sima Xuan shuttled between the stalactites, searching for the trace of the eyeless black fish king. As Sima Xuan continued to approach the bottom of the river, he gradually felt a cold sense of slaughter. He let the spatial spirit body send a few balls of light around, only then could he see the environment around the bottom of the river clearly, schools of eyeless black fish gathered in groups, and after looking around, an inexplicable chill rose in Sima Xuan's heart, and he always felt that the schools of fish gathered in schools seemed to have been seen there.

The surrounding eyeless blackfish did not find Sima Xuan, but Sima Xuan was more careful, so many eyeless blackfish gathered here, indicating that the king of fish should be near here. Sure enough, after continuing to search along the bottom of the river, I saw the target. A dark black fish with a large body floated quietly next to a stalactite at the bottom of the river. Sima Xuan let the spatial spirit body send out another ball of light towards the black fish. However, before the ball of light touched the nearby stalactites, it exploded. Sima Xuan said secretly: "It's not good! It's been discovered!" was about to withdraw and swim away, but the surrounding group of eyeless black fish approached at some point, and seeing that the retreat behind him was blocked, Sima Xuan went upstream, wanting to cross the gathered fish.

The eyeless black fish seemed to know Sima Xuan's plan, and dozens of eyeless black fish followed him upward. However, the gathering of the eyeless black fish did not end there, more and more eyeless black fish gathered over, and finally countless eyeless black fish actually formed a barrier, this barrier almost blocked all the retreats of Sima Xuan, after several attempts, finally Sima Xuan had to give up the idea of escaping. Looking at the black oppressive fish barrier behind him, Sima Xuan turned around helplessly and decided to face the eyeless black fish king directly.

The Black Fish King had already left his previous position, twisted Hei Shuo's fish body, and came to the position where he confronted Sima Xuan. This allowed Sima Xuan to clearly observe the big black fish in front of him, which was almost no different from other eyeless black fish, except for the black protrusion on the fish's head that looked like an eye.

Just as Sima Xuan was thinking about his next plan, a voice sounded in his head, "Did you kill my child?"

Hearing this voice, Sima Xuan was shocked, but he quickly realized that this was the one-eyed black fish in front of him communicating with him with his spiritual power, and he replied: "I didn't want to hurt them, I just wanted to pass through the area where they were!"

"You have angered my children, I will not let you leave so easily, since you are back here again, just stay!" After the one-eyed blackfish finished speaking, Sima Xuan only felt a violent fluctuation in the water behind him, and when he turned around, it was the school of eyeless blackfish behind him that was rushing towards him quickly. The approach of the eyeless black fish made Sima Xuan once again feel the loss of true qi in his body, and he secretly cursed in his heart: "What kind of monsters are these, why do they have such abilities, and there are so many of them!"

Seeing the fierceness of the fish, Sima Xuan didn't dare to delay, while retreating, he carried the thunder and lightning true qi, and the thunder and lightning bow and arrow in his hand reappeared, "whoosh...... Sima Xuan shot ten arrows in a row, but the number of eyeless black fish was too huge, and the light arrows did not slow down the momentum of the fish at all. "Whoosh ......" was shot out again, but the fish were only slightly affected, and continued to rush towards him.

Seeing that the situation was not good, Sima Xuan immediately understood that the only way to completely stop the fish was to control the one-eyed black fish king. He turned around and glanced at the black fish king, and the bow and arrow in his hand also pulled away, "Whoosh!" The three light arrows flew straight towards the fish king.

Although he was in the underground river, the speed of the light arrow shot by Sima Xuan was so fast that even the masters of the peak realm of the Five Realms could not completely dodge it. Seeing that the light arrows were about to hit the Blackfish King, the three light arrows burst one after another, and the One-Eyed Blackfish King quickly swam away from its original position.

Seeing the light arrow burst, a light flashed in Sima Xuan's eyes, and he said secretly in his heart: "It seems that this Black Fish King should not have any ability to attack, but its ability to burst things that are close to it is a little troublesome." Thinking about how to deal with the cunning Black Fish King, Sima Xuan did not forget the fish that rushed towards him, and the light arrows were constantly shot at the fish by him, and the fish seemed to be crazy, swallowing the light arrows, and continued to rush towards him.

Looking at the fish that kept rushing in, Sima Xuan's eyes lit up, and he actually rushed towards the fish, and at the same time transported the yin and yang qi in his body, forming a black and white barrier outside the body, which can reduce the loss rate of the true qi in the body, taking advantage of the moment when the true qi in the body has not completely disappeared, he firmly adsorbed the eyeless black fish that rushed over to the outside of the black and white barrier, and then found the position of the one-eyed black fish king, and quickly rushed towards it.

The one-eyed blackfish king did not block the eyeless black fish that rushed towards it, Sima Xuan saw that this plan was successful, and immediately sped up his speed, and when he was only a zhang away from the blackfish king, he decisively rushed out of the fish, and the yin and yang in his hands were uncertain, "Bang!" The blackfish king didn't have time to react, and he buckled the fish eye on his head. Sima Xuan slammed his force, and the one-eyed black fish king's one-eyed eye was detained by him and became an eyeless black fish king.

Seeing that the blow was successful, Sima Xuan decisively turned around and rushed straight in the direction of the cave. At this moment, the Eyeless Black Fish King must have been extremely angry, and Sima Xuan could feel that the waves behind him that were being swept up by the fish were constantly strengthening. He didn't care about it at the moment, and ran away at full speed, as long as he got out of the underground river, these black fish would not be a threat. Soon, Sima Xuan saw the light, and rushed towards the light with all his strength.

"Bang!" The water splashed, Sima Xuan rushed out of the underground river, and the eyeless black fish behind him actually rushed out of the water with him, Sima Xuan turned around and glanced at the eyeless black fish that flew out of the water, when the light in the cave shone on these eyeless black fish, they instantly turned into a puff of black smoke, and after the black smoke fell into the water, it turned into an eyeless black fish again. Sima Xuan was stunned by the scene in front of him for a moment, but then he said, "It's really a strange fish!"

After speaking, he summoned the spatial spirit body and asked, "You ask it, how to use the black fish eye to break the prison." ”

The spatial spirit jumped a few times, and then replied, "It said that all you need to do is throw the black fish eye into the altar." ”

"It's so simple?" said Sima Xuan in disbelief.

"Yes!" it said.

Sima Xuan stopped talking nonsense at the moment, raised the black fish eye in his hand, looked at it, and exclaimed: "I didn't expect that the fish eye of this one-eyed black fish turned out to be a black spar!"

The black fish's eyes arced through the air and slammed into the blue orb on the altar. As soon as the fish's eye entered the range of the altar, it burst instantly, and the generated black gas turned into a black dragon, which tossed in the air for a while, but rushed straight down towards the orb. "Click!" The orb shattered, and a blue light shot up into the sky, and at the same time, a dragon roar came from the cave, and Sima Xuan looked at the scene in front of him, and was actually stunned.