The mire took Chen Cao to his dilapidated cave as a guest, and the mire lived here alone.

A few miles outside the ruined cave is a swamp inhabited by low-level demonic beasts and some infernal creatures.

Chen Cao had seen in the Demon Doctor book that the record of the Hell Worm was, to put it bluntly, a parasite.

The previous Grim Reaper had experimented with humans and demons, and the Hellworm could parasitize on both.

However, the Hellworm is not deadly to demons, but it is very deadly to humans.

Fortunately, there are no hell worms in the world, and the world is not suitable for hell worms to live, unless the hell worms can find a host in the human world in a very short time, otherwise it is almost impossible to survive.

And because of the environment in the world, even if one or two hell bugs appear, at most one or two people will suffer, and it will not cause a large-scale spread.

In hell, being parasitized by hellworms is a common disease, just as it was in the past when roundworms parasitized humans.

Some of the little demons and low-level demons were miserable, because although the hellworms could not kill them, they were very miserable.

In the notes of his predecessor, he proposed two treatment options, one is physical expulsion, or open surgery.

The other is to get rid of it through medicine, just like humans get rid of roundworms, and the previous Grim Reaper also discovered this plant in hell, poison ivy.

Poison Arrowroot Leaf Grass is a common poisonous weed in hell and contains a toxin that is fatal to both demons and humans, so it cannot be taken directly and needs to go through a certain amount of processing.

After expelling the toxins of poison arrowroot, the antidote made can make the hellworm leave the host's body in a short time.

"Bloody stalker, go find some poison ivy grass. ”

"Yes, Your Excellency the Living. ”

It didn't take long for the bloody pursuers to find a bundle of poison cardzu leaves.

Chen Cao began to extract the medicinal properties of the poison ivy leaf grass, using a beaker filled with demon blood, put the poison ivy leaf grass, the toxin in the poison ivy leaf grass will be absorbed by the demon blood, and then take out the poison ivy leaf grass, the toxicity will basically disappear.

Afterwards, Chen Cao asked the mire to take the herbs he had made.

Of course, the mire was reluctant, after all, in his eyes, poison cardzu was highly poisonous and would kill demons.

However, the Bloody Stalker is also obviously deadly, so he is very reluctant to take poison kudzu.

It wasn't long before a hellworm emerged from the mirestream's vomit.

It was a creature that looked like it was three fingers thick, about a meter long, with suckers at both ends of its head and tail, showing a dark red color, and it still looked very energetic, trying to get close to Chen Cao.

After Chen Cao took two steps back, the bloody pursuer trampled the hellworm with a single kick.

After eliminating the Hellworm, the mire was noticeably more energetic.

This is the first demon he healed, but being parasitized by hellworms is not a difficult disease in the first place, and the treatment process and medical theory are very clear, and there is no difficulty.

"Honorable living, this is the soul that was caught in the River Styx yesterday, please accept it. ”

The mire was holding two souls that had been imprisoned in a fist-sized crystal ball, and although they looked much smaller, Chen Cao could still see the fear on their faces.

"Uh...... As I said, I don't need a consultation fee. ”

"No, it's not a fee, it's my way of paying my respects to you. ”

"I really don't need it, and it's useless for me to take it. ”

Chen Cao really doesn't need it, what is he doing with it? He doesn't eat souls.

"These two souls look complete, you're so lucky, where did you catch them?" the Blood Stalker looked at the two souls in the crystal ball.

Most of the souls drift along the River Styx after they go to Hell, and the demons are like fishermen, fishing for these fallen souls.

Some souls are relatively intact and remember most of the things before they were alive, the value of this kind of soul is relatively high, and they can be divided into more than a dozen soul fragments, while some souls are relatively fragmented, their memories have long been fragmented, and the value is naturally relatively low, so it would be good to be able to extract one or two soul fragments.

And as the subjects of the territory, they also have to pay a certain tax to their lord, which is the soul fragment.

For example, a small lord like Beelzebub is able to harvest thousands of soul fragments every year.

Although Beelzebub's strength is not strong, his territory is good, and there is a section of the Styx River flowing through his territory, so Beelzebub's small life is not bad.

The bloody stalker helped Chen Cao find a few sick demons, and the diseases of these demons were all common diseases.

Chen Cao's treatment is quite easy.

Through several practical cases, Chen Cao's understanding of demonic medicine has also deepened a lot.

Reading a book for ten years is not as effective as doing it yourself.

In half a day, Chen Cao returned to the world.

Knock Knock –

As soon as Chen Cao came out of the basement, he heard a knock on the door.

Chen Cao opened the door and saw a chubby woman in her fifties standing outside the door, holding a piece of pizza in her hand.

"Hello, I'm your neighbor, I live in the third house on the left opposite, I heard that a new neighbor just moved here, so I came to say hello to you, I just made it. ”

"Thank you, my name is Chen Cao, you can call me Chen. ”

Chen Cao did not refuse, after all, it was the first time the neighbor walked around, pizza was not the point, the focus was on this heart.

As long as Chen Cao still wants to live here, he must have a good relationship with his neighbors.

Chen Cao didn't plan to pretend to be cold, and he didn't plan to be a stranger who should not be entered.

"I'm Mary, my husband's name is Bent, and I think you'll be friends. ”

"I won't bother you, goodbye. ”

"Goodbye. ”

Chen Cao, Beelzebub and other demons were eating pizza together, and there was a knock at the door again.

Another uncle in his fifties, he is about the same age as Ethan, but he and Ethan are two completely different types, Ethan is the kind of middle-aged decadent version, and this uncle is tall and burly, with a tiger's back and a bear's waist, and his body is very imposing.

"Hello, I'm Mary's husband, and Mary said just now that there was a lovely boy here. ”

"Uh...... I shouldn't be a cute boy......" Chen Cao was very skeptical about how Mary described herself when she returned home, but she definitely had nothing to do with cuteness.

"Well, anyway, Mary said you look pretty good, so there's a campfire party in our town tonight, will you come?"

"Okay, thank you for the invitation, by the way, can I bring my kids along?"

"Absolutely...... Are you married?"

Chen Cao stepped aside, and a few little heads inside were eavesdropping in the corner.

"They are my children. ”

"Of course, I'll pick you up in the evening. ”