"Shua!"

After more than half an hour, Luo Qingtong finally finished painting the inscription pattern on the whole light door.

The tutors behind are still injecting strength.

About an hour later, the tutors who also injected good power into the lines of strength drawn by Luo Qingtong finally stopped.

A group of people were almost drained!

There are several mentors with average strength who directly use the forbidden law.

"All right, you all get out of the way!"

The evil moon tide has reached a place close to the mid heaven of the moon.

There are more and more dead souls on the edge, and the strength of those dead souls behind them is becoming stronger and stronger.

The surrounding circle composed of students of Tianyu branch is shrinking and has almost leaned near the light gate.

"Shua!"

Luo Qingtong pointed out directly, and the point was at the hub where all the inscription lines were connected.

In an instant, the inscription pattern on the whole light door came alive.

"Open! Open! The door is open!"

With the activity of the inscription pattern, the whole light door suddenly shines.

The space forces affected by the evil moon tide are repaired under the influence of the space inscription lines and restored to the appearance when they were opened.

The light door opened slowly.

Watching the light door light up, the whole Tianyu branch shouted excitedly from tutors to students.

At the same time, the outside world, Tianyu branch.

On the other side of Daqin holy courtyard, I heard that Tianyu branch sent students to experience in Kaiyuan secret territory without authorization, and they were trapped in it. They immediately sent strong people from the holy territory to come.

However, in the secret realm of Kaiyuan, the space force field is distorted, and the people in Tianyu branch have no identity plate, which is completely equivalent to sneaking into it.

The strong man in the Holy Land couldn't find their place at all, let alone break into the space from the outside to save people.

During the evil moon tide, the space of Kaiyuan secret place is closed.

It can't be broken from the outside.

Just when there was a mess outside, song Cheng also felt the breath of the strong in the holy land coming from the college and came out of his own laboratory.

He panicked when he heard that all the students in the college were trapped in the secret place of Kaiyuan.

Fuck! His precious apprentice is still inside!

Song Cheng wished he could catch the dean of tianyufen and beat him to death!

You egg hurts!

If it weren't for your sudden whim to send the student to Kaiyuan secret place for experience, his baby apprentice wouldn't have an accident!

Song Cheng now pays more attention to Luo Qingtong than anything.

That's his baby egg!

This will be trapped in the secret realm of Kaiyuan. I don't know whether life or death. Now I'm going to kill the head of Tianyu branch!

The latter is stunned and dare not even fight back.

Just then, "buzz!"

The light came from the entrance of Kaiyuan secret place.

A light door suddenly appeared.

"Door! The door is open!" The tutors of Tianyu branch watched the door of Kaiyuan secret place open, and their beard and hair trembled with excitement!

oh my god!

The door opens and the students inside are saved!

On the contrary, song Cheng and the strong man in the holy land from the Daqin holy courtyard were stunned.

After Kaiyuan secret place is closed, it can only be opened from the inside.

And the non holy land cannot be opened!

Is there a strong man in the holy land?

"No! Isn't this the light door I opened before?"

Song Cheng looked at the light gate and muttered in his heart.

He opened the door himself, but he didn't know it!

It's just that the evil moon tide envelops the four fields. The light door should be sealed!

How could it be opened?