"This popular science is really simple and easy to understand, but... wouldn't it be a little too casual?" I looked at Situ Nan with a smile.

I saw that Situ Nan's entire face was blank, and he tried hard to pick out his ears with his hands: "Telephone? Did I hear you right? Is this the picture?"

Lan Linfeng lowered his head, but his tone was surprisingly serious: "You heard right, it's a telephone. This actually has the same function as a telephone. In short, it is a thing that sends sounds to a specific person's ears.

Just a little trick."

"Oh..." Situ Nan's outlook was a bit shattered, because he understood that even though he had been exposed to that world, he was still like a newborn baby to that world over there, needing to learn and adapt to the world in front of him.

The man who always showed indifference was explaining this bizarre thing in a way that he could understand.

After a while, the diagram was completed, and Lan Linfeng casually covered the diagram with his hand, lowered his head and spoke to it: "Guide, in the name of guardian, I call you, please come quickly!

"

After saying a few simple words, Lan Linfeng took his hand away, and the light blue pattern array that was supposed to appear disappeared silently.

"Okay?" Situ Nan said in disbelief, thinking: How could it be so simple?

Lan Linfeng dusted off the dust on his hands, stood up and nodded: "Okay, the next step is... wait."

Situ Nan nodded: "Since we have to wait, it would be better to find a shade tree. The afternoon sun is very hurtful." He said and pointed at me meaningfully.

Lan Linfeng nodded, then pointed at a larger banyan tree not far away: "Over there."

Hurtful? How can it be... In fact, I feel quite warm...? I looked at the two people walking away in confusion, what the hell?

But when I passed by the half-pane of glass at the door that was covered with dust and hung miserably, I understood.

Through the relatively clear image, I saw my sunburned face, as red as if I had drunk too much wine.

Why did I get such a tan? I subconsciously touched my face.

After realizing that it was really boiling hot, I hurriedly ran to the shade of the tree where they were. I didn't want to turn into a grilled shrimp.

After n long time...

"Although you provide shade for us, it doesn't mean that waiting for someone is a good thing! Yaoshou~ How long will he have?" I really didn't have the patience, so I started to complain to the big tree.

"He will come after he has dealt with the matter at hand. He may have encountered a difficult problem, so don't worry." Lan Linfeng leaned against the tree leisurely, enjoying the afternoon leisurely.

"But I'm impatient. No matter what, I'll do it again." As I said that, I stretched out my index finger and blew on it: "I've wronged you."

Then, I closed my eyes and scratched the protruding branch, and the familiar yet strange blood slowly flowed out, carrying a faint fishy-sweet smell.

"What are you doing?" The two once again showed their tacit understanding.

And after they asked, they were all shocked by the strange sight in front of them: "Your blood...!"

"What are you doing? Is there a problem?" I waved my hand impatiently to encourage more blood to flow out.

"white"

"...This is not a chorus. You don't have to be so neat." I said with black lines all over my head: "Ghosts are accepted. If there is something wrong with the color of the blood, it's not a big deal, right?"

Situ Nan said in shock: "That's not human blood!"

"I'm not a human being...? Bah! How come I'm scolding myself for this? Who stipulates that blood must be red? Isn't there also green?"

"Is this a unique characteristic of bystanders?" Lan Linfeng quickly calmed down: "You want to use your method to summon?"

I nodded and motioned for them to retreat. Lan Linfeng pulled Situ Nan behind who still wanted to ask questions, and whispered: "Don't ask, that is her privilege. Let's retreat now."

Situ Nan also knew the importance and followed Lan Linfeng to retreat a distance.

Just like the night I bid farewell to my grandma, I completed the pattern with blood on the ground, and then gently patted the center of the pattern with my hand.
Chapter completed!