In the void world stands an unpredictable "door", which silently watches the visitor in the darkness.

Ning He stopped in front of the door and bowed slightly, and said, "Hello, I want to enter the virtual realm." ”

The door was silent for a few seconds, its shape shifting, and finally softly exhaling a human syllable.

"Yes."

Ning He calmly stepped into the void, his body engulfed by the light inside the door.

Four of the five senses are overwhelmed, and only the sound exists here, which is the only channel for communication between the virtual realm and tranquility.

"You're here."

The voice sounded in the Void, and as usual, Ning He could only understand the meaning of the sound and could not feel other superfluities, such as timbre, pronunciation, or whether it was a living thing.

"Hmm."

Ning He thought in his heart that the Void Realm would be able to receive the information he wanted to say.

"Do you want to trade?"

"Hmm."

Ning He replied affirmatively in his heart.

"What do you want to trade?"

Ning He said, "I want to know if I can trade without using psionic energy. ”

"Yes, say what you want." There is no emotion in the void, or there is no sense of peace.

"Is it possible to pre-trade at the cost of my life?"

The Void Realm didn't reply immediately, and waited for a while before answering Ning He's question: "Yes." ”

"Can you understand what pre-trading means?"

Ning He was surprised in his heart, he didn't expect the Void Realm to be like this.

"Innumerable people have done this before you; After you, there will be countless others who will do the same. ”

Ning He didn't intend to dwell too much on this issue, he continued to ask, "How strong can I gain in my life. ”

"It depends on what you're up against. With your current psionic level and the weight of your life, there is no possibility of trading. ”

The voice of chaos continued, "Time in the Shroud is only a brief moment in your universe, and if you come here when you need help and bring enough chips, we can trade. ”

"Thank you."

"Fair trade."

Ning He's consciousness withdrew from the virtual realm, and he regained his grasp of the five senses and stood in front of the door.

"Did you make a deal?" The ever-changing door rippled, and its voice resounded in the dark space here.

"Nope." Ning He shook his head, he was still reminiscing about the previous conversation, "Do you know how to enter this place instantly?" ”

The door was silent for a few seconds: "As long as your spiritual energy breaks through a certain threshold, you can come and go freely." ”

Ning He looked at the door curiously, and said with some distress: "I can feel the accumulation of my own spiritual energy, but I have never been able to intuitively feel the level of spiritual energy, do you have any method?" ”

"You can learn the measurement method of Amp, they judge the strength of psionic energy based on the length of time an Amp has survived."

“......”

Ning He was stunned, and then smiled bitterly: "But my lifespan won't be that long, this method is not suitable for me." ”

"Then you'll need a scale." The sound of the door was mechanical and stiff, and it was emotionless from beginning to end, like a machine that could only output input commands.

"For example?" Ning He asked tentatively, to this day he still didn't know anything about psionic energy, even if the gray shadow provided him with a lot of psionic information, it was difficult for him to step into it, and he couldn't figure out how to do it.

Grey Shadow had lived with him for three full years, but it had never used so-called psionic powers. Although Ning He could feel the accumulation and flow of spiritual energy in his body, he had never used it.

In his current concept, it seems that psionic energy has so far only existed as an equivalent for trading with the Shroud, and the point is that this thing has no exchange rate! The first time he entered the Void Realm, he had exhausted the spiritual energy he had accumulated in the previous three years, and now although his spiritual energy extraction speed had become faster, he didn't feel anything.

Emptiness, powerlessness.

"If you look at the container, I can provide you with a universal scale." The door continued, he didn't intend to stop: "The spiritual energy you have accumulated in your body now is exactly two standard units, and you can carefully experience this amount after you go out, and then you will be able to clearly understand the level of your spiritual energy." ”

Ning He was overjoyed when he heard this, he bowed slightly to thank the door for his guidance, and before leaving, he asked the door one last question.

"Why can't I see other life here? For example, in addition to Gray Shadow, shouldn't they also need to communicate with the Shroud? ”

"There's only one door to the Shroud, and we're all just projections, subsystems. In this universe, every being who has the ability to communicate with the Void will be given a copy of the door, which they use as a medium to enter and exit the Void. ”

"Then why did the Grey Shadow enter my door?"

"Because this is the door to it."

......

The sunlight slanted into the dormitory, and Ning He, who was sitting cross-legged on the bed, slowly opened his eyes and exhaled a breath of turbidity.

Beside him, the gray shadow was beating up and down, and a slender gray-white filament of qi was connected to Ning He's microbrain.

Gray Shadow is also surfing the web.

"This guy has been spending more and more time on the Internet lately."

Ning He muttered and ignored it, he put on a coat and walked out of the dormitory, without taking the gray shadow with him.

Since the last time he was discovered by Xiao Zhan in the Machine Martial Arts Pavilion, Ning He has become cautious, and he has not often taken Gray Shadow out of the school with him. Only outside the school, Ning He pulled back the gray shadow to follow.

What's more, every time I go with Senior Sister Gu, there is always a strange scream in my heart, which is too beautiful.

So Gray Shadow is still cool, take it with you.

"Yo ~ Morning!"

In the dormitory next door, Ye Qingyun pushed open the door very "coincidentally", and he showed a bright smile towards Ning He.

"I said, president, isn't it too much for your old man to happen to me every once in a while?"

Ning He shook his head and closed the door with his backhand, and walked downstairs with Ye Qingyun in the direction of the teaching building.

On the way, Ye Qingyun grinned and grabbed Ning He's shoulder.

"You kid is really lucky, you can get the favor of Senior Sister Gu."

Ning He arched his hand and choked back: "It's not as good as your old man, president, every day I can see your various silhouette photos and posts asking for contact information on the school's forum." By the way, aren't you really going to look for one at the university? Your fiancée is so illusory. ”

Ye Qingyun smiled and patted him on the shoulder and said, "You don't understand." ”

"What's not to understand about this......"

"The decision made when people are young is the most real, and the doll kiss that was set at the beginning is a combination of heaven and earth, the sun and the moon!"

Ning He pouted, not showing mercy at all: "Isn't it just that you and a little girl who came to your house are playing in the garden with a hot brain, and now it's a problem whether people remember you or not." What's more, if someone else already has a heart or doesn't have a good appetite for your old man, it's too late to cry at that time. ”

Ye Qingyun pursed his lips and ignored him, it was really a chicken and a duck.

The promise of a boy and a girl is the purest thing in the world, and he believes in the girl of the year.