Siheyuan: Returning from studying abroad, with extraordinary understanding

After Lin Changqing injected his mental power and blood energy, the cracks in the jade pendant disappeared, as if they had never existed.

The little koi looks more lively, just like a real one.

Lin Changqing continued to use his mental power to engrave the Vajra Formation and the Calming Talisman.

The calming talisman can calm the mind and soul, and keep people calm. Even in a chaotic magnetic field, they will not be affected much.

In the Vajra Formation, when people encounter danger and are extremely nervous, the power of qi and blood will be stimulated. Oh, no, it is not the power of qi and blood, but Lin Changqing's internal energy, which forms an invisible barrier that can not only protect, but also rebound damage.

The calming talisman is simpler and only requires injecting a small amount of mental energy.

The Vajra Formation is much more complicated. For the safety of his sister, Lin Changqing carved two formations.

If the jade pendant wasn't too small, he would have wanted to carve a few more.

As for the attack formation, he engraved one that could only be triggered when one felt a strong murderous aura.

After reading some Taoist texts, Lin Changqing also understood why one had to shed blood to acknowledge the master.

Human blood is the essence of human beings and contains the human spirit. If the treasure has spirituality, it will nourish the spirit in the blood and qi. When the spirit becomes stronger, it will have the same attributes as the master, just like twins, and can naturally sense it.

Lin Changqing had infused his spiritual power and blood energy into the jade pendant engraved with the formation. As long as he accepted the dripping blood and nurtured it, he would be able to achieve the effect of recognizing his master.

Only people with strong mental strength can do this.

Lin Changqing didn't know if anyone else could do it besides himself.

However, as long as it doesn't provoke him, doesn't hurt his family, and doesn't hurt the people he wants to protect, he won't care.

He still had a lot of things to do, so naturally he didn't want to pay attention to those people.

Since I have my own skills and resources and no other needs, there is naturally no need to find someone to exchange Taoism or anything like that.

After carving the jade pendant for his sister, Lin Changqing used the same method to carve a dozen jade talismans.

In addition to his family, Lin Changqing also planned to send some to the people above him.

After all, it won't be long before he leaves Sijiu City. If anything unexpected happens, it will be too late for him to help.

The whip is beyond reach.

He has changed many things, and future developments can no longer be based on the memories of his previous life.

I can only mention it for reference.

I returned to the room and sat down for a short while.

Lin Changqing saw that his sister had finished her practice.

"Sister, look, what is this?"

Lin Changqing showed the jade pendant in front of Lin Wanting.

"Xiao Yuyu! Big brother, is this for me?"

Lin Wanting fell in love with the jade pendant at the first sight. She kept staring at it and didn't want to blink.

"This originally belonged to you. It was broken before, so I fixed it for you! Look, your name is on it!"

Lin Wanting moved closer to the jade pendant and looked at where Lin Changqing was pointing:

"There really are words! Is this my name? But, my name isn't written like this!"

Lin Wanting raised her head and looked at Lin Changqing puzzledly, wanting to know the answer.

Lin Changqing did not keep anyone in suspense:

"This is another kind of font, the seal script used by the Qin Dynasty more than 2,000 years ago. This kind of font is usually used when carving on jade."

Then, Lin Changqing gave his sister some knowledge about carving and seal script, and also told her the story of Qin Shihuang.

"Brother, I understand!" Lin Wanting nodded continuously while playing with the small fish in her hand.

"Okay, before putting on this little fish, we have to do another move. It might be a little painful. Are you afraid, sister?"

Looking at his lovely sister, Lin Changqing suddenly felt reluctant to let her get hurt, even if it was just a drop of blood.

"I'm not afraid of pain, brother, what are you going to do?"

When it comes to pain, Lin Wanting is not afraid at all and looks determined.

Seeing his sister's behavior, Lin Changqing felt that he was overly concerned. Children jumping around will always get hurt.

I was injured a lot when I was a child, but I’m still fine.

Minor injuries are nothing.

"Just hold out one finger, close your eyes, and I'll do it."

Lin Changqing didn't know what the blood was, so he didn't say anything.

"Okay!" Lin Wanting closed her eyes obediently and did as Lin Changqing said.

Lin Changqing grabbed Lin Wanting's little finger and gently touched it, and blood oozed out of the finger.

Then, he placed the jade pendant on the blood on her finger. When the jade pendant came into contact with the blood, it immediately absorbed the tiny blood beads that seeped out.

While activating the jade pendant's formation, Lin Changqing used his energy and blood to stop his sister's bleeding.

Soon, the ceremony of recognizing the master was completed.

The whole process takes less than a second.

"Okay, sister, you can open your eyes now!"

Lin Wanting opened her eyes and looked at her fingers first. She found that her fingers were fine and couldn't help but feel puzzled.

She clearly felt the pain just now, then something cold touched her, and then her eldest brother told her to open her eyes.

Unable to figure it out, she could only look at her eldest brother Lin Changqing with a puzzled look:

"Brother, it didn't seem to hurt just now?"

"It's good that it doesn't hurt. Okay, I'll put the fish on you."

"Okay!" Seeing the small fish jade pendant, Lin Wanting forgot what happened just now.

She was curious, but since her brother didn't say anything, she didn't ask.

After putting on the jade pendant, Lin Wanting immediately felt comfortable all over and didn't want to take it off.

At the same time, she also heard Lin Changqing's instructions:

"Sister, you must carry Xiaoyu with you from now on. No matter what time it is, don't take her off. Got it?"

"Yeah, Xiaoyuyu is my good friend, I won't take it off."

Feeling the benefits of the jade pendant, Lin Wanting naturally couldn't bear to take it off.

Lin Changqing took the opportunity to use his mental power to construct a trigger mechanism.

The child is still naive and the triggering mechanism can only be based on her emotions, so the more scared she is, the more dangerous it is, and at the same time, there is murderous intent.

Lin Changqing had come into contact with many generals, so he naturally knew what murderous aura was, although he had never killed anyone.

But he also studied the murderous intent thoroughly.

Murderous aura that intends to kill people is different from murderous aura that is emitted passively, so the trigger mechanism designed by Lin Changqing is very safe.

There will be no indiscriminate attacks.

Giving my sister a jade pendant will greatly improve her safety.

He won't have to worry anymore.

Then, Lin Changqing let his sister play in the room by herself for a while, and then he went to find his parents. He told them the function of the jade talisman and asked them to drip blood to recognize the owner.

At first, the two were skeptical, but since their son asked them to do so, they did it out of trust.

The moment they completed the blood oath and put on the jade pendant, they felt different.

The whole person felt much more energetic, as if it was the moment they woke up from a state of meditation and absorbed the coolness.

In this way, they completely believed their son.

The two knew that Lin Changqing had such ability, so they did not ask too many questions. Instead, they asked Lin Changqing to protect himself.

Lin Changqing naturally nodded in agreement.