I swallowed and touched the words, and then I felt like something had been stabbed, and when I looked back, my fingers had been punctured, and two drops of blood were spilling out.

The spilled blood beads seemed to have spirituality, and they slipped out of my hands, and then dripped accurately on the eyes of the yin and yang fish.

The dripping blood beads disappeared in an instant as if they had been absorbed by a sponge.

Then, a shocking scene happened.

The pattern of the yin-yang fish turned slowly, counterclockwise, and turned very slowly, but at the end of the first turn, the square coffin "clicked" and actually moved, and I took a few steps back.

Then, the yin-yang fish pattern rotates clockwise, a little faster than before.

On the second turn, the coffin moved again.

Soon, it was the third lap, counterclockwise, the fourth clockwise, and so on, and so on, and the faster and faster it turned.

With each turn, the lid moves a little, and in just a few minutes, the lid slowly opens at a speed visible to the naked eye.

When the coffin was halfway open, I finally saw what was inside.

At that moment, I couldn't help but take a breath of cold air, and I found that there was a head inside the coffin!

It was a pitch-black human head, bare, with no hair in sight.

At the center of the eyebrows of the human head, there is also a rune paper, a golden rune paper.

The human head is cut off from the neck, and the incision is as smooth as a mirror. The most bizarre thing is that the human head does not open its mouth, but its fangs, which are as sharp as knives, protrude and are more than an inch long.

The moment I saw the human head, I inexplicably conjured up a headless monster that was as black as ink and monstrous.

For a moment I was extremely uneasy and frightened.

Because this place was brought to me by the guy on the third floor on purpose, and it just wanted me to open this coffin.

I looked around, afraid that something would suddenly burst out of the darkness that the light couldn't reach.

The golden rune paper on this skull should be the corpse suppression talisman that suppressed it.

This is the first time I have seen this kind of golden rune paper, and when I looked closely, I found that the red runes on it seemed to be still flowing slightly, like a living thing.

I definitely don't dare to move the golden rune, whoever moves will die.

There was nothing unusual in the room, and I didn't know if the thing on the third floor was a taboo golden talisman, so I didn't do it.

By this time, the lid of the coffin had been fully opened, and I found that there was a book hidden inside the coffin.

It was a blue-bound book with a blue cover, and it looked a little old.

The title of the book reads—The Secret Record of the Heavenly Master.

Under the Blue Book, there is also a letter.

I was quite curious and wanted to take it out and take a look, but I was afraid that it would cause some accidents, and I didn't dare to do it for a while.

After about a minute, the yin and yang fish, which had been forbidden, began to rotate again, clockwise and counterclockwise.

Then, the open coffin began to move slowly, and it would not be long before it was sealed.

When the coffin was halfway closed, I finally couldn't help but reach out and grab the blue book and envelope. Fortunately, there were no accidents, and the coffin finally closed safely.

I couldn't see the head of the half-cylinder, and I was able to relax a little bit. Judging from the situation just now, the key to the opening of the museum should be my blood. When they arrived in Chang'an Town, and after they had a guarantee, it would not be too late to come and pick up the tooth grinding powder.

I set my eyes on the blue book, and turned the first page, the words on it were arranged vertically, and they were viewed from right to left, a bit like ancient Chinese, written with brush characters, and most of them could be understood.