After an unknown period of time, when Lu Feng opened his eyes, the entire room was pitch black.

"He actually fainted for the entire afternoon!"

Lu Feng muttered in his heart. He immediately shook his head, which was still a little dizzy, and stood up from the ground.

After lighting up the lamps in the room, Lu Feng returned to the table once again. It was just that this time, the look in the three books in front of him had changed, and there was an increase in vigilance and curiosity.

Thinking back to what happened in the afternoon, Lu Feng couldn't help but feel a chill down his spine. Fortunately, that strand of mind energy didn't have any offensive power, otherwise, he would have definitely become an idiot just from that one strike.

"What powerful mental power, could this Wordless Book really be related to the Spiritual Talisman Master!?" Lu Feng took a deep breath as he guessed.

Although he had been knocked out previously, Lu Feng did not give up. After calming down a little, he once again released the Wordless Book in front of the Spiritual Force, enveloping it within.

The familiar mental wave once again appeared, but this time Lu Feng was more cautious, and then, he controlled his mental wave to imitate this mental wave.

Since he had already succeeded once before, his spiritual force undulations soon followed the movements in the book.

Boom!

Just then, a majestic spiritual force exploded out from the book, and it was this Spiritual Force that had knocked out Lu Feng previously.

After suffering once, this time Lu Feng was not stunned by the mental force, but his own mental force was instantly suppressed, and no matter how he resisted, he could not move.

"What!"

When Lu Feng tried to resist, he suddenly felt that something was amiss, his own Spirit Force was slowly being devoured by the book.

Lu Feng wanted to resist, but he couldn't move an inch, so he could only watch as his mental force was constantly being devoured.

Although Lu Feng's mental energy was much stronger than Lu Hanxue's, it had only been ten minutes, and his Niwan Palace's mental energy had more or less been devoured by the Wordless Book.

Having lost a large amount of mental energy in a short period of time, Lu Feng's current state could be said to be extremely poor. He felt that his head was extremely heavy, and he was especially tired, as if he wanted to sleep.

However, he had already fainted once, so Lu Feng forced himself not to faint again this time.

Time passed minute by minute, very quickly, Lu Feng's Spirit Force was all squeezed out by the Wordless Book.

"Bam!"

Following the sound of impact, Lu Feng's head fell onto the table, his mental energy was completely used up, and he could no longer hold himself back and fainted yet again.

"Young man, wake up!"

After an unknown amount of time, just as Lu Feng was falling into a deep sleep, an elderly voice suddenly echoed in his ears.

"Who …" "Who's calling me!" Lu Feng asked in a daze, and as he spoke, he slowly raised his heavy eyelids.

Ah!" "Who are you!

When Lu Feng opened his eyes in a daze and saw an old man with white hair standing in front of him, he immediately took a few steps back in shock.

"Eh, what is this place? Am I not in my room?" After taking a few steps back, Lu Feng realized that he was in a strange place.

"Idiot, this place is naturally in the depths of your mind." Hearing Lu Feng's words, the old man laughed and scolded.

"Deep in my mind?"

Lu Feng's eyes revealed a trace of doubt, and immediately after, he looked at the unfamiliar old man, and the doubt in his eyes immediately became vigilance.

If this was the deepest part of his mind, then how did the other party come in? What was the purpose of him coming into his mind?

"Don't be afraid, I won't hurt you, I'm just a strand of consciousness. Originally, I was sealed inside the Wordless Book, but now that you have successfully released the seal, I will naturally appear in your mind." The old man explained kindly.

"What, you came out of a Wordless Book, then do you know its secret? I don't believe that it is an ordinary white book! " Lu Feng was surprised at first, but then asked quickly.

"That's right, it is indeed not an ordinary book, but it is indeed an ordinary white book because there is no content in the book at all. The true content is within my consciousness." The old man said like a tongue twister.

Ah!" "Who are you!

Lu Feng called out with confusion, although he did not understand the first two sentences, he understood the last two sentences.

"Content, is this content related to the Spiritual Talisman Master?!" Lu Feng guessed with a look of excitement.

"That's right, it's about the Spiritual Talisman Master. There are a total of three books on Wordless Book, and the contents of the books include talisman crafting, inscriptions, and even spirit arrays. The contents of this book are spirit arrays."

"This is the Spiritual Array that I have been learning all my life. There are a total of one hundred and eight array formations, including the Eighteen Trap Array, Eighteen Magic Array, Eighteen Killing Array, and Forty-eight Composite Array."

"The composite formation is a combined formation. Some of them were found by me, while others are created by me …"

The old man started to talk endlessly about everything related to spirit arrays, and Lu Feng listened carefully to all of that.

At this time, he realized that Lu Feng had actually closed his eyes and was not moving at all, as if he had entered a state of being.

"This child can be taught, looks like my legacy will definitely flourish in his hands, not bad, not bad!" The old man stroked his white beard, then looked at Lu Feng and nodded in satisfaction.

In the next second, this old man's body started to fade, then turned into specks of starlight and drilled into Lu Feng's body.

"Bang, bang, bang!"

"Brother Feng, Brother Feng, are you awake!?"

When the morning sun shone onto Lu Feng's body, at this time, knocking sounds and Lu Hanxue's shouts sounded.

"Hmm?"

Hearing the commotion, Lu Feng softly acknowledged as he slowly raised his head from the table.

"Yi, these are …"

When Lu Feng gently shook his head, in the next second, his blurry eyes suddenly lit up, because he discovered that there was a lot of strange information in his mind, and all of this information was actually related to spirit arrays.

"Divine Lightning Fire Wind Array, Maze Phantom Array …"

Lu Feng read the names bit by bit. Although these names were vague, it was still a powerful spirit array, a composite spirit array.

With Lu Feng's current strength, he would definitely not be able to create these Spiritual Arrays. This was because he had only glimpsed at a few Spiritual Arrays, and each one of them required hundreds or even more than a thousand Spiritual Seals.

"Brother Feng, are you still awake? Why didn't you answer me! " Because there was no sound in the room, Lu Hanxue who was outside shouted once again.

"Oh, oh, I'm coming, I'm coming!"

This voice pulled Lu Feng back from his shock. He immediately ignored the information in his mind, and after putting away the three Wordless Book s, he quickly ran over and opened the door.

"Sister Snow, you came looking for me so early in the morning. Did something happen?" Looking at the anxious Lu Hanxue, Lu Feng asked with a puzzled expression.

"What is it? Since nothing happened, I can't come and look for you. Brother Feng, do you find me annoying? " Lu Hanxue pouted with a face full of grievance.

Seeing the other party's reaction, Lu Feng immediately shook his head: "How could Brother Feng find you annoying? It's just that you keep running towards me, then what about your cultivation? Although your talent is not bad, if you don't work hard the day after tomorrow, you won't be able to achieve much."

"Got it, got it, Brother Feng knows that he will scold me. Actually, I was training really hard." Lu Hanxue said with a bit of grievance.

"Alright, I know that Sister Snow is the most hardworking, right? Hurry up and tell me, what exactly are you looking for me for?" Lu Feng returned to the main topic at hand, because from the other party's previous anxious look, it was obvious that something had happened.

"Aiya, it's all your fault, I almost forgot about my important matters. The registration for Wind And Thunder Trial has started, I came over to inform you so that Brother Feng won't miss the chance to register for it!" Lu Hanxue lightly patted his head and said.

"Oh, the registration has begun!"

Lu Feng was slightly taken aback. Even though he already knew about Wind And Thunder Trial, he didn't expect it to start registering so quickly.

The Patriarch encourages all Descendant Of The Lu Family that meet the requirements to register to participate, even if they are unable to get a good rank, it is still a very good experience. Today, many people have gone to register, and even the Brother Feng will be going! Lu Hanxue said softly.

"Sister Snow, it should be more than just one day, and if everyone goes today, there will definitely be a lot of people. Why don't we go in two days so that we don't have to wait in line over there?" Lu Feng suggested.

"This …"

Lu Hanxue hesitated, but seeing that Lu Feng indeed did not want to go today, she did not force herself.

"Alright, I'll listen to the Brother Feng. We'll go again in two days!" Lu Hanxue nodded her head obediently.

After saying that, Lu Hanxue did not linger, because she knew that Lu Feng still had to cultivate, and if she stayed here, it would only delay the other party's cultivation.

After Lu Hanxue left, Lu Feng closed the door once again. Now that he knew that the Wind And Thunder Trial was going to start in half a month, time was even more pressing.

"Hu!"

After letting out a light breath, Lu Feng sat back down at the table, and then took out the other two Wordless Book s.

Lu Feng had already obtained a large amount of information regarding spirit arrays, so he was especially curious about the two Wordless Book s. Whether it was talisman crafting or imprinting, it was a must for the Spiritual Talisman Master to learn, so he was really looking forward to it.

"Bring it on!"

Lu Feng let out a soft shout, then mobilized all of his Spiritual Force s to wrap up the book, and mental fluctuations that were different from before appeared.