Without Cheng Yu's order, Jin Toad and Huo Yu would not have attacked, at most, they would have stood by and swept the formation.

Cheng Yu saw that Zhu Songwen was indeed trapped by his Immortal Demon Tower, and hurriedly used the Binding Realm Extermination Technique. I saw that seventy-seven and forty-nine runes suddenly flew out of the Immortal Demon Tower, and they were pasted on the curtain wall in a certain order.

Zhu Songwen saw such a movement in the Immortal Demon Tower, and immediately knew that this strange magic weapon was about to act again, and the whole person was very nervous.

Ever since he knew that he would not be able to break through the defense of this magic weapon for a while and a half, he knew that this magic weapon was not simple, just like that kid, he could not know the power of this magic weapon by looking at the quality.

Now he saw that the magic weapon had moved, so he didn't dare to face it accidentally!

But all of a sudden, the forty-nine runes seemed to be connected, and each of them began to emit a white line of light, and this white light was directly connected to the other rune, and in this way, this rune emitted a different white light and connected to the other runes.

That's the formation!

Zhu Songwen didn't know what this meant, but what he saw in front of him gave him a result: it was dangerous!

Boom! When all the runes were connected by white light, suddenly, Zhu Songwen felt as if the entire space had collapsed, and suddenly it became extremely black, even darker than the night sky in the sky!

Zhu Songwen couldn't see everything outside, feeling that he was the only one left in the entire space, and he searched everything around him in a little panic.

He believed that the kid must be watching him somewhere, and he had to be vigilant at all times, not to fall into the way of the kid.

"No need to look for it, I'm here!" At this time, a familiar voice came from behind Zhu Songwen.

Zhu Songwen hurriedly turned around, and it turned out to be that weird distraction boy!

"You finally dare to come out and face me!" As long as he saw someone, Zhu Songwen was not so afraid.

"Why don't you dare? I wasn't afraid of you when you were in the merger period before, let alone you now!" Cheng Yu said with a smile.

"What do you mean?" Zhu Songwen asked a little incomprehensibly, but there was a trace of uneasiness in his heart, this guy had made so many fame just now, but he suddenly appeared in front of him, he must have done some ambush, so he became very alert.

"It's not interesting, you will understand it after a while!" Cheng Yu said with a playful smile.

"Hmph! "Hmph, so make a fool!" Zhu Songwen only hoped that Cheng Yu would be killed quickly, so as not to cause extraneous branches, and let him run away when the time came!

But when he fought with Cheng Yu again, he was slashed out by Cheng Yu with a sword.

"This ...... This....... How is this possible? How did your strength increase so much all of a sudden?" Zhu Songwen said in disbelief.

"Haha! Is my strength increasing? I think your strength has decreased!" Cheng Yu laughed.

The old man of the Heavenly Array is really powerful, this Binding Realm Extermination Technique really works, judging from the fight he had with the other party just now, Zhu Songwen's realm is almost only in the early stage of integration, and it is not a very powerful early stage of integration.

He has been fighting with Zhu Songwen in the middle of the merger for so long, just to hone his strength, so that he can adapt to the strength of the middle stage of the merger. And now, Zhu Songwen's realm has been reduced to the early stage of merger, and for Cheng Yu, he can completely suppress the early stage of merger.

"My strength has decreased? is this impossible?" Although he had consumed a lot of energy just now in order to break out of the trapped range of the Immortal Demon Tower, which made him a little tired, it was absolutely impossible for this to affect his strength.

However, this guy did knock him off, which is incredible!

"Really, why don't you take a good look at your own realm?" Cheng Yu was not in a hurry to fight, but reminded kindly.

"My realm? my realm is not ....... What? This ...... How is this possible? How can this be? I am obviously in the middle stage of merger, why is it now in the early stage of merger?" Zhu Songwen didn't care at first, but after listening to Cheng Yu's words, he carefully checked his realm, and he really returned to the early stage of merger, and was immediately shocked!

"Now believe that I didn't lie to you!" Cheng Yu said with a smile.

"It's you! It must be you, right?" Zhu Songwen looked at Cheng Yu with an angry expression.

"Hehe, you're welcome, you should feel honored, because you are the first person I used this method, and I am also honored, I succeeded, let you experience an unforgettable experience!" Cheng Yu said with a smile.

Cheng Yu was indeed very excited at this time, this formation was successful, which means that there is a possibility of implementation. Then he deciphered this formation, and it would be of great significance to use it on the thirty-six peaks when the time came.

A mid-stage merger can be lowered to the early stage of merger, so if it is a person below the merger period, it will inevitably drop even more. At that time, even a small Yuan Infant Stage of my Cheng family will be able to kill the Distraction Period, and even a Distraction Period can kill the Merge Period, how cool it would be!

"I don't believe it, this is just a trick, there can't be such a thing, how can you make my realm lower!" Zhu Songwen couldn't believe Cheng Yu's words at all.

He had never heard of any way to make the enemy's realm lower, and anyone could only change their realm, either by constantly improving their strength by practicing hard, or by using secret methods and pills to increase their realm in a short period of time, or by suppressing the realm to lower their realm.

But it's all about changing yourself, not about others. But this guy has lowered his realm, how is this possible? Moreover, he hasn't done anything to himself?

He didn't believe that all this could be true, this must be a trick or something, there is no way in the world to lower the realm of others!

Thinking of this, Zhu Songwen once again released an attack on Cheng Yu.

Cheng Yu was also not polite, and directly exchanged hands with him. He has adapted to the strength of the middle stage of the merger, he was pressed and beaten by the other party before, but now he is pressing and beating the other party, this feeling is really cool.

A few rounds later, Zhu Songwen was repelled by Cheng Yu again!

"Impossible! This is absolutely impossible!" Zhu Songwen couldn't accept such a result, as if he was crazy, even if he was repelled by Cheng Yu, he rushed up again frantically!

But Cheng Yu didn't show mercy, but knocked him out again and again, but didn't kill him!

Zhu Songwen fell to the ground, looking at this dark and lightless space, he suddenly figured it out.

"It's this magic weapon!, isn't it!" Zhu Songwen asked loudly.