"Excuse me, when you discovered the demon's corpse, did you find anything else strange?" Ye Fan nodded at Wu Rongkuan and asked the strong man politely.

It’s hard to say about this matter!

You still have to ask first to find out.

"There was nothing at the scene except the demon's corpse. Anyway, the medium-sized demon was indeed missing." The strong man thought for a moment and then answered.

Indeed, there is really nothing else.

"Grandpa Wu, I think this is an internal conflict. Maybe a medium-level demon killed his fellow low-level demon and ran away. As for why he did this, the reason is unknown. However, I feel that we should be more vigilant and the defense of the city gate should be more strict. We can't guarantee that the medium-level demon will sneak in. Of course, we don't understand the medium-level demons yet. Except that they are stronger, we really know nothing else!" Ye Fan said solemnly.

He always felt that this medium-level demon was not simple!

After all, back then, many demons chose to die in battle, but this medium-level demon knew that if he couldn't win, he would run away and even hide like this, which shows that he has a very high IQ, at least higher than those of his kind.

Furthermore, when the black hole opened again, the medium-level demon did not think of coming back to fight alongside those demons, but did not show up!

This makes people even more curious!

This demon's IQ is really not simple!

So, maybe the other party is planning to do something else.

They have to stay alert at all times!

"As expected of the grandson-in-law that my eldest brother has chosen, he is so smart. What you said also reminded me that this mid-level demon is different from the mid-level demons we have encountered before. His IQ is much higher. It can be said that his IQ is almost the same as that of us humans, and it is very difficult to deal with him."

"We do need to strengthen the entrances and exits of the city gates to prevent the enemy from sneaking in. We don't know much about the demons yet, so we must always be vigilant. Okay, Zhang Zhuang, everyone in your group should stay out. Just patrol the city, pay attention to the movements in the city, and protect the people inside." Wu Rongkuan said.

Since I have been searching for so long and still haven't found it, it would be a waste of time to look for it again.

So, he also agreed with what Ye Fan said!

Or, strengthen the guard of the city gates to protect the people inside the city.

"Yes, I'll take my leave first!" At this time, Zhang Zhuang nodded to the people present and retreated.

Ye Fan looked at Wu Rongkuan and could tell that Grandpa Wu was worried and his face became a little solemn.

I guess it’s because of that middle-level demon.