We agreed to be a tour guide, how did it become the law of nature?

The departure date soon arrived.

On the Sky Island, Shen Fei had already set up the coordinate anchor points and established a stable space transmission channel.

Since the continent of Teyvat is continuously absorbing the power of the Ninja World, the restoration situation is much better than Shen Fei expected. In addition, he is in the process of ascending to rule the Star God, and his strength is much stronger than before.

"I wish you all the best." After opening the transmission channel, Shen Fei smiled and waved to Lei Dianying, Keqing and others.

Only the Seven Rulers of the World and the elemental dragons were present. After greeting each other, Lei Diandian led the three of them into the teleportation channel.

There was no feeling of discomfort. Lei Dianying, Keqing and the others only felt a flash before their eyes, and the next second they were standing in a field.

【Demon Slayer: Kimetsu no Yaiba world assimilation degree 15%.】

【Receive blessings from the continent of Teyvat. 】

Although they were unable to obtain these two pieces of information specifically, Lei Dianying, Keqing, Kamisato Ayaka, and Rosaria could more or less feel something strange on their bodies.

"You have already seen the specific information about this world before. Now tell me what you think." Lei Dianying asked while looking around.

This is an empty field. Currently, they are on a track. There are bright lights in the distance, and there seems to be a station.

Because the continent of Teyvat has now developed the technology of railway transportation, Lei Dianying knows what this is.

"Although my strength has been suppressed a lot, I can vaguely feel that there is a disgusting thing in the station ahead." Rosalia lit a cigarette and looked ahead calmly.

Upon hearing this, Keqing and Kamisato Ayaka turned around, but they did not have the sharp intuition of Rosaria and did not notice anything unusual.

After pondering for a moment, Keqing said, "According to the intelligence, the demons in this world need to eat humans to maintain their vital signs, and they can be detected by the Demon Slayer Corps. Since Rosaria noticed something unusual ahead, there is a high probability that there is one or even multiple demons out there."

"The station is where humans gather. We can go over there and check it out. If we can find traces of demons, we can find the Demon Slayer Corps."

"Of course, that's just one way to do it."

Lei Dianying nodded and turned his gaze to Kamisato Ayaka again.

The latter immediately said: "I agree with Keqing's idea. The first goal is to find the Demon Slayer Corps and explain our identity and purpose."

Showing his divine power in front of others is the most convincing way to make the Demon Slayer Corps believe that the world is once again under the attention of God.

What's more, Lei Dianying had carefully studied the information given by Shen Fei, so he came well prepared this time.

In addition to helping the Demon Slayer Corps eliminate demons, they also need to teach them the skills of making weapons and new methods of training.

Based on the world background of Demon Slayer, it should be easy for this place to accept the concepts instilled by Teyvat and incorporate them into the sector under Shen Fei's control.

"Let's go, there is indeed a ghost ahead." Lei Dianying walked towards the station.

The other person's stench that permeated the air was completely different from that of ordinary people, and was as conspicuous as a bald head appearing in a crowd.

Ding ding~ ding! Ding ding~ ding!

This is indeed a station, but it seems to be a maintenance center. There is a train parked in the front with the word "Infinity" written on it.

In this car, Lei Dianying could also feel the taste of disharmony.

Although it was night, the surroundings were filled with various maintenance sounds and people walking around.

"No entry allowed." One of the workers spotted Lei Dianying and others and hurried over to say.

Before Lei Dianying and others could say anything, another man walked in from outside.

He was wearing a cloak, had yellow hair, thick eyebrows and big eyes, and was carrying many lunch boxes in his hands.

"Hello, I'm here to deliver lunch boxes on behalf of the Railway Administration." Rengoku Kyojuro lied without changing his expression.

As he spoke, he cast his eyes on the four beautiful women beside him, two of whom caught his attention very much.

Something is wrong. These people are not right. However, there is no ghost aura on them. Are they hiding, or...

Rengoku Kyojuro's body tensed slightly.

"Hey, come and eat your lunch!" The person who had just stopped Lei Dianying and the others shouted, and picked up another lunch box and walked inside, "You guys eat first, I'll give one to Achen in the waiting room."

"There's a ghost inside." At this time, Rosalia said expressionlessly, "It's in the room in front."

The mechanic didn't pay attention to her words. For these ordinary people, only a few who had experienced it personally knew about the existence of ghosts.

However, Rengoku Kyojuro on the side immediately became alert. He did feel the presence of a ghost here, but he didn't know the exact location. So how did this lady discover it?

"Ah!!" A scream soon rang out. It was the mechanic from before.

Rengoku Kyojuro was startled and immediately ran over there.

Everyone went there immediately, and when they arrived outside the machine repair room, many of them were stunned by the scene in front of them.

The mechanic who had just delivered the lunch box was sitting on the ground. In front of him appeared a monster with a body shape similar to that of a human, but with a hideous and ugly appearance, and he was holding a person in his hand.

"Let go of that boy!" Rengoku Kyojuro shouted coldly.

"Oh? A ghost hunter?!" The unknown ghost raised his lips with a mocking smile on his face, "I'm here now, come and chop me with your sword, chop me and this human to death together."

Rengoku Kyojuro had a calm expression and remained unmoved.

"Is this a ghost? It looks so ugly." Rosalia's voice rang out.

The four members of Teyvat also followed, saw the appearance of the ghost, and sensed the strength of the ghost.

Lei Dianying stood aside with his arms folded, showing no interest in taking action at all.

However, according to the intelligence, the guy with thick eyebrows and big eyes next to him is one of the members of the Demon Slayer Corps. He was lucky enough to find the target without any effort.

Next, it is time to show your power in front of people.

"Ugly? How dare you say I'm ugly?!" Hearing Rosalia's words, the unknown ghost seemed to be stimulated by something. He exerted force with his palm, and his fingertips easily pierced into the facial muscles of the person he bound, and blood slowly flowed down.

"Just wait, I'm going to kill this man and then eat you! You don't understand how fast I am!"

A cruel smile emerged on the face of the unknown ghost. Just as he was trying to tear the prey in his hands into pieces with both hands, he found that only the upper half of his arms were left, and the joints seemed to be cut off by a sharp blade.

what happened?

The unknown ghost was confused for a moment, and then he seemed to react, and suddenly saw a wine-red figure appear in front of him.