After crossing over, he has no taboos among the zombies.

"Master, you are in a good mood tonight." After returning to the crematorium, Wang Tiezhu saw Qin He smiling and approached him with a flattering look on his face.

"Not bad." Qin He lay on the bed, crossed his legs, and asked, "Have you cleaned up all the corpses?"

"My lord, everything has been cleaned up. Do you want to burn them all tonight or leave a few for tomorrow or the day after tomorrow?" Wang Tiezhu nodded and asked.

Burning corpses is a good thing, but if there are too many corpses burned, Qin He will consume more energy.

Shadow puppetry is not something you just watch in passing, but something that is engraved in your mind.

So when there are a lot of corpses, Wang Tiezhu usually asks a question.

Qin He felt the still somewhat hot air and waved his hand, saying, "Let's stop here for today. If it doesn't cool down, I won't be able to sleep for a while."

"Okay, Master."

Wang Tiezhu nodded, then took out a light red object from his arms and held it in front of Qin He, saying, "Master, this is the inner elixir of the bat demon. It looks like it has crystallized."

Qin He took a glance and was stunned.

At this moment, Wang Tiezhu was holding an irregular light red crystal in his hand. It looked like a glass product and could reflect light.

Not only is the shape irregular, but even the distribution of the light red color is uneven.

Some areas are very red, while others are so pale that they are almost invisible.

But... there is no doubt that this is a beast crystal!

Real beast crystal!

Qin He sat up suddenly. As the monster grew from weak to strong, its inner elixir would slowly solidify from a pool of thick liquid to a soft inner elixir, and then the inner elixir would further crystallize.

This is not only a change in body shape, but also a process from complexity to refinement.

The initial inner elixir has no shape at all, it is just a pool of sticky blood essence, containing a large amount of blood, body fluids, and chaotic demonic energy, and the boundaries are blurred, making it difficult to distinguish it from the surrounding flesh and blood.

When this pool of essence and blood slowly solidifies, the boundaries become clear, and the bloodshot fades, it becomes the so-called inner elixir.

The next step for the inner elixir is the beast crystal.

The beast crystals are not strictly synchronized with the strength of the monsters, but are only roughly matched.

Also in the late Dao Palace realm, half-step to the Divine Bridge realm, some monsters may have formed beast crystals, while some may not.

To sum it up in one sentence: powerful monsters do not necessarily have beast crystals, but monsters with beast crystals are definitely not weak.

On the Divine Bridge, the probability of beast crystals appearing will greatly increase.

The Dao Palace realm is extremely rare.

Previously, when the Green Snake King, who was also at the Dao Palace Realm, was cleaning the corpse, the inner elixir that Wang Tiezhu dug out only had preliminary crystallized properties. Compared with the one of the Blood Wing Bat King, there was a complete qualitative difference.

For Qin He, this was definitely a surprise.

Qin He took it immediately and weighed it in his hand.

It was discovered that although the beast crystal was not big, about the size of a walnut, it was extremely heavy, roughly the same weight as an iron ball of the same size.

It is much more important than the inner elixir.

The surface and the inside are crystal clear. When you sniff it, you can smell not only no fishy smell of the inner elixir, but a light fragrance.

"Low-level beast crystal." At this moment, the old ape who had been silent suddenly spoke. It stared at the beast crystal in Qin He's hand with burning eyes, and there seemed to be reminiscence in its pupils.

Ever since he was dragged to the table to eat spicy food last time, the old ape has occasionally spoken a few words compared to before. Although most of the time, he is still the same as before, squatting in the corner like a stone statue.

"You know this?" Wang Tiezhu looked back at it.

The old ape remained noncommittal and continued, "Beast crystals contain most of the demon beast's demonic energy, and they also retain a strong will. They are not very useful. Most of them are used to refine pills, which is similar to the effect of inner pills."

"So you mean, this is not worth much?" Wang Tiezhu was a little disappointed.

"If it can be refined into a pill that can be taken, it's already good enough if it can retain 10% of the beast crystal's energy. It's a huge waste. As for low-level beast crystals, they are of no use." The old ape shook his head.

"What will happen if I swallow the beast crystal directly?" Ma Fei asked curiously.

"One crystal is worth a hundred pills. I think even the Western gods wouldn't dare to directly devour even the lowest-level beast crystal. First, its demon essence is extremely powerful, and second, it is attached with the demon beast's will to survive. The combination of the two is the most toxic poison in the world, no doubt about it." said the old ape. He said a few more words tonight when he was rarely asked.

"So powerful?" Ma Fei blinked, trying hard to imagine the horrific scene of swallowing the beast crystal.

It's probably like this: first you swallow it, then you become like a madman with a mental disorder, and then you just "poof" and explode into a pool of pus... It's really scary.

"Alas, it has become useless." Wang Tiezhu's mouth twitched slightly. Just now, he gave this thing to Qin He like a treasure.

However, just as it finished speaking, Qin He blew the beast crystal in his hand.

Then he threw it into his mouth and bit it with his steel teeth, making a crunching sound.

Crunch and crisp!

After chewing for a while, he kept muttering, "It feels a bit like crispy bones, but it doesn't have much taste~"

Seeing this, the animals were instantly petrified.

Especially the old ape, whose mouth was wide open and remained open for a long time, his pupils shrunk into pinholes, and his face was filled with horror.