Yue Mochen looked back and forth a few times, and found nothing special except for the saber used by Chang Jiudao, so he released his divine sense and deeply explored every inch of space here.

Just after the divine sense had just enveloped the entire ninth layer, Yue Mochen's face suddenly changed!

Seeing this, Mo Juqi on the side was also shocked, knowing that Yue Mochen had of course made a discovery, and hurriedly looked towards Yue Mochen's gaze.

Not far from the bed where Dugu He usually sleeps, there are several drops of blood that have not yet completely solidified on the floor, but because the floor is dark in color and it is reddish and black, it is not conspicuous.

Although there are few of them, it has been proven that there have been accidents here, but there are no signs of any other battles here other than these few drops of blood.

Yue Mochen's eyelids jumped, not only worried about his mother Duguhe, but also worried about Chang Jiudao, he remembered the ominous premonition that flashed in his heart when he asked Meng Wujian to look for Chang Jiudao.

There is blood!

That's someone hurt!

Someone is injured, then it is not that there is no accident, but that there must have been an accident.

It is impossible for Chang Jiudao and Dugu He to kill each other, and Chang Jiudao's knife was also abandoned here, so this drop of blood is very likely to be Chang Jiudao's, that is to say, in the process of Chang Jiudao coming to save Dugu He, a third party appeared and injured Chang Jiudao.

And as for why there are no traces of a fight, it is not difficult to explain.

Maybe the enemy is too strong, and his cultivation is far beyond Chang Jiudao, so Chang Jiudao was restrained before he had a chance to make a move.

However, this possibility is a bit unrealistic, Yue Mochen has fought with Chang Jiudao, knowing that the latter's strength is not far from even if it is not as good as Mengwudao, and the enemy who wants to make Chang Jiudao have no power to fight back is at least the existence of the Demon Refining Realm.

However, there are really not many masters in the Demon Refining Realm in the Divine Relic Realm, and there is no need for them to attack Chang Jiudao and Dugu He, unless they are from the Mo family.

But there is one thing that everyone should not forget, the people of the Mo family are all from the big world, and they who are suppressed by the Divine Relic Realm, even if they are masters of the Demon Refining Realm, they can only exert the strength of the peak of the Hundred Tribulation Realm, in this case, even if Chang Jiudao can't beat the other party, he will definitely not be powerless to fight back.

Of course, it cannot be ruled out that the enemy will win with one move in the case of a sneak attack, but since Chang Jiudao is here to find Duguhe, he will naturally be very vigilant and will not let the other party have a chance to sneak attack.

Unless, the other party is very good at hiding his own master!

If it is a master, he will sneak attack first, and then take advantage of the injury of Chang Jiudao's soul before making a heavy hand, which is also very reasonable, and it can also explain why there are no traces of a fight at the scene.

However, no matter how you say this tower, it can be regarded as the territory of the Mo family, and Chang Jiudao also knows that he is facing the Mo family's Nian Master, and it is impossible to be completely defenseless against the Nian Master.

So, from this point of view, this possibility doesn't make much sense.

"What the hell happened here?"

Yue Mochen was puzzled, half-squatted down, reached out to wipe one of the drops of blood that had not dried up, and looked at the delicate blood, a pair of sword eyebrows furrowed tightly.

What made Yue Mochen most strange was why did the other party take Chang Jiudao away, or did Chang Jiudao catch up with him by himself?

Judging from the situation at the scene, it should have been Chang Jiudao who caught up, because judging from the amount of blood left at the scene, Chang Jiudao did not suffer many injuries.

But since Chang Jiudao can still chase after him, why would he abandon his weapon here?

For a while, all kinds of doubts flashed in Yue Mochen's mind.

"No, there's another possibility!"

Suddenly, a terrible inference appeared in Yue Mochen's heart......

What if the enemy was someone Chang Jiudao was familiar with, or even a companion?

In that case, as soon as the qiē reasoning was established, Chang Jiudao would never have thought that his companion would make a move on him, so he was caught off guard and suffered a big loss.

Due to anger or out of concern for Dugu He, Chang Jiudao didn't even pick up his own knife, and chased after him directly.

The more he thought about it, the more reasonable he felt, and Yue Mochen almost immediately concluded that this was how things happened.

"So, who is this person?" Yue Mochen muttered to himself, and a figure appeared in his mind for the first time.

"Could it be her?"

Yue Mochen thought about it, and immediately put Mo Juqi into the space of the World Pearl, carried Chang Jiudao's knife, and dodged down the stairs.

Chang Jiudao has always hidden his identity and lurked in the Lifeng Sacred Courtyard, coupled with his solitary personality, he does not have many friends in the Lifeng Sacred Courtyard, and the only person Yue Mochen has heard from him is only one.

That is the woman he saved back then, and later fell in love with him, Ye Yuer.

Also as the mentor of the Lifeng Holy Academy, Ye Yu'er is the only one who is relatively close to Chang Jiudao, but because she is afraid that her identity will be exposed and Ye Yu'er will be affected, the two are just ordinary colleagues in front of people, but Chang Jiudao said to Yue Mochen that Ye Yu'er is a person who can be trusted.

From this point of view, if Chang Jiudao wants to find a companion to rescue Dugu He, Ye Yu'er is definitely a good candidate.

Therefore, when Yue Mochen thought that it might be Chang Jiudao's companion who secretly attacked him, he immediately locked on this mentor who he had a relationship with.

As early as the first time she saw Ye Yu'er, Yue Mochen felt that she was not a simple woman, and when she thought about it like this, she felt that Ye Yu'er was even more suspicious.

It's not that Yue Mochen doubts Chang Jiudao's eyes on people, he just can't trust the Mo family.

As the mentor of the Lifeng Sacred Academy, Ye Yu'er was also promoted to the Hundred Tribulation Realm with the elixir provided by the Mo family.

Thinking about it, the Mo family spends a lot of resources on these people, and they naturally don't simply hope that these people can know the cause and repay the cause and will always be loyal to the Mo family.

Therefore, Ye Yu'er and other mentors who took the pills provided by the Mo family are likely to have been controlled by the Mo family's drugs.

This can explain why Ye Yuer would take action against her lover and her life-saving benefactor.

And although she was doing things for the Mo family, her love for Chang Jiudao was also sincere, so after hurting Chang Jiudao, she didn't want Chang Jiudao to die, so she took him away.

Because she knew that if Chang Jiudao was left here, once it was discovered by the people of the Mo family, Chang Jiudao would have absolutely no chance of surviving.

So she took Chang Jiudao and Dugu He away together, as long as she returned Dugu He to the Mo family, she could cover up the fact that Chang Jiudao wanted to save Dugu He.

Yue Mochen's inference seemed to be in line with Yiqiē's clues, so he immediately left the Lifeng Ancient Tower and looked for Ye Yu'er in the Lifeng Holy Courtyard.