Under Zuo Hu's begging, Butterfly finally opened his mouth, "These kinds of spells, if you talk about practicality, the Thunder Escape Heavenly Technique is the best." In terms of power, the Razor Sealing Technique is the strongest, but the Sealing Technique only focuses on combat and has little effect on the improvement of cultivation. So, I think you should choose Bow Finger Thunder Archery. This spell has very high requirements for the control of the spirit element, which is conducive to the refining of the spirit element power. ”

Listening to the butterfly, Zuo Hu also felt that it made sense. The purpose of cultivating spells is not only to use them against the enemy, but also to make the spirit element more refined. At this stage, it is still mainly to break through the bottleneck. Don't look at the butterfly, she is usually willful, but after all, she is the descendant of the Sevenfold Heavenly Demon Beast, and she has extraordinary knowledge and a thorough understanding of spells. Zuo Hu still trusts her advice.

So he took out the Bow Finger Thunder Arrow Technique and handed it to Lan Bing.

"I choose this!"

Lan Bing took it and looked at it, "Well, this is not bad, have you thought about it?"

Seeing Zuo Hu nodding, Lan Bing began to rub.

After the rubbing was completed, Lan Bing put the original copies of the seven jade slips back into place with a spell.

Finally, Zuo Hu completed the task of this trip to Tianji Pavilion and gained a lot. got a Mu Thunder Knife, and also chose the combat skill that matched this knife, the Thunder Knife Method. At the same time, he also obtained a spell that can refine the spirit element to the greatest extent, the Bow Finger Thunder Arrow Technique.

After finishing his business, Zuo Hu looked at the stone slab in the quadrant water wave array again. At this time, Lan Bing was also studying the rune spell on the stone tablet.

So, the left guard sent a voice to ask.

"What is this, carved into the slate?"

"This is a spell that is close to immortal magic. Lan Bing explained. Sure enough, Butterfly was right. What is recorded on this stone tablet is a kind of pseudo-immortal cultivation method.

Seeing that Zuo Hu was interested, Lan Bing explained again, and Xiang Ning also sounded quite seriously.

"This kind of stone slab has several pieces on the top floor of the Tianji Pavilion with the seven attributes of metal, wood, water, fire, earth, wind, and thunder. It records the supreme spells left by the ancient immortal cultivators of Chiba Palace before they ascended to the Triple Heavens. Those ancient immortal cultivators had already had a glimpse of the way of immortal arts, and only then did they create pseudo-immortal arts, and left them to their mother sect, which can be regarded as the end of the dust of this world. It has been handed down to this day and can be called the treasure of the town palace. If someone can penetrate the runes on these stone tablets, they will be able to obtain the kind of pseudo-immortal cultivation method that transcends the power of spells. Even if you can't understand it all, a little bit of the fur is of great benefit to you. Our current palace master, Mu and his predecessors, have penetrated the stone slab runes in the Wind Attribute Heavenly Machine Pavilion, and cultivated the Immortal Technique of the Wind God, and since then have won the reputation of the Wind God of the Nine Heavens Opera. But according to Mu and his predecessors, the wind god is only one-twelfth of the mysteries in the stone slab. ”

Zuo Hu and Xiangning listened attentively, it turned out that these old ordinary stone slabs actually hid the treasures of the town palace!

Looking at the stunned expressions of the two little guys, Lan Bing smiled, "It's too early for you to study this now, and when you reach the foundation building period in the future, you can come and go here at any time to study." ”

Although he really wanted to figure out the pseudo-immortal technique on the slate, Zuo Hu also knew that he had not yet arrived at home, so he could only give up first.

So he got up with Lan Bing and went downstairs, and the three of them walked out of Tianji Pavilion together.

By this time, it was completely dark.

Outside the Tianji Pavilion, Lan Bing stood still and turned around. Said to Xiang Ning and Zuo Hu, "Congratulations, you have obtained the qualifications to enter the 'Dead Warrior Purgatory' to cultivate!"

"Dead Men Purgatory?!"

Zuo Hu and Xiang Ning exclaimed in unison.

Lan Bing said, "What's the matter, when you heard that you were going to enter the 'Dead Soldier's Purgatory, you were scared?"

Zuo Hu and Xiang Ning swallowed and spat at each other, and glanced at each other.

Before they entered Chiba Palace, they had heard about the horror of Chiba Palace's 'Dead Warrior Purgatory'.

It is said that the monks who enter the cultivation there are branded as dead soldiers, and it is rumored that the experience of cultivation there is extremely cruel. Inside, anything terrible can happen, and that's why ordinary people don't want to enter the Chiba Palace at the end of the edict. At the beginning, Zuo Hu only chose to try his luck in Chiba Palace with his enthusiasm.

In fact, from the beginning, he was ready to meet the challenge. Who knew that after I came, I felt that it was nothing, with so many people accompanying me, I could receive a certain amount of spirit stones and pills every month. Spell skills can be selected at will, and there is a master to guide the practice, and the life is quite comfortable, completely forgetting that there is such a thing as 'Dead Warrior Purgatory'. Now that Lan Bing suddenly brought it up, he felt a little panicked in his heart.

But in front of Lan Bing, Zuo Hu refused to lose his face.

"No.... Not afraid, certainly not!"

Lan Bing smiled dumbly and said, "Actually, it's okay to be afraid. After all, the outside world's description of 'Purgatory for the Dead' is terrifying. However, today, I would like to correct your perception of the 'Purgatory of the Dead'. Rumors from the outside world are just rumors. In fact, cultivating in the 'Dead Warrior Purgatory' is very safe, and it is the secret place where Chiba Palace focuses on cultivating monks' spell skills. There are too many famously fearsome Secret Guard seniors who have learned from the 'Dead Warrior's Purgatory'. Therefore, the outside world is full of illusions and suspicions about it. Coupled with some ill-intentioned people, in order to create chaos and curb the Chiba Palace's talent entrapment, they deliberately made up lies, so you have the cruel 'Dead Warrior Purgatory' in your mind. ”

Hearing this, the faces of the two softened. Lan Bing continued, "Cultivating in the 'Dead Warrior's Purgatory will not be dangerous. However, it is inevitable that you will suffer from cultivating spells. Now that I have to endure some hardships for my cultivation, I will have more means to save my life in the future war of the Immortal Cultivation Kingdom, isn't it?"

Hearing this, Zuo Hu nodded, "Master don't worry, I'm not afraid of hardship, and I'm not afraid of entering the 'Dead Warrior Purgatory', please take us there now!"

Xiang Ning glanced at Zuo Hu and smiled slightly, and nodded hurriedly, "Zuo Hu is not afraid, and I am not afraid!"

Lan Bing smiled with satisfaction, "Okay, I'll take you there now." ”

The three of them, by the afterglow of the setting sun, flew to a place six hundred miles west of here. It is located at the junction of the three gates of heaven, earth and Xuan, and is a very independent barren mountain immortal forest.

Finally, when a crescent moon hung in the black sky, I came to the entrance to the 'Dead Warrior's Purgatory'.

But it's a very ordinary mountain road Taniguchi. Next to the mouth of the valley, there is a stone tablet of about ten zhang mountain, which is engraved with the four big characters of dragon flying and phoenix dancing, "purgatory of the dead".

After passing the valley mouth, Zuo Hu originally thought that there should be a huge valley or basin inside, where many monks practiced spells, and it would be quite lively. Who knows, they can enter the valley, but they do not see the valley. It turned out to be a vast lake, the water of the lake shimmered with deep waves, and under the reflection of the moon, it looked mysterious and peaceful.

Right in the middle of the lake, a path paved with cyan jade bricks. It was spread on the water like this, stretching straight out. Connected to the middle of the lake, there is a small reef. The reef is not large, and only a thatched hut can be built on it.

Lan Bing took the two of them and walked along the path on the lake, towards the thatched hut. Every step the three of them take will make the calm lake ripple, and at the end, the lake surface is large and small, concentric circles of waves, forming a beautiful picture of intoxication under the moonlight.

The imaginary purgatory of the dead is so contrasted with reality that Zuo Hu can't come back to his senses for a while.

Is this the 'Purgatory of the Dead'? Why is there only one thatched hut? It feels like visiting a hidden master, not like going to 'purgatory' to cultivate.

When they came to the hut, they pushed open the door and the three of them walked in. The thatched hut was so dim that I could barely see it through the bright moonlight. The furnishings were simple, with a shabby square wooden table, a bench, and an unlit candle on the table.

Zuo Hu and Xiang Ning were a little surprised.

"Aren't we going to the 'Dead Soldier's Purgatory', why are we here in this broken hut?" Zuo Hu finally couldn't help but ask.

Lan Bing said with a smile, "Of course you don't know when you come here for the first time. This is the entrance to Purgatory. ”

She pointed to the candle on the shabby square wooden table, "As long as you use candle tears on the table, write down the magic attributes you want to cultivate, and then light the candle yourself, you can enter the space of the Dead Purgatory." Qin Ke entered the fire attribute, and Liu Rui entered the wood attribute, and had been cultivating in it for a while. Qin Ke came out a few days ago, and he had already mastered the fire attribute material control technique, and he went in again last night, he is really a hard guy!" he turned his head to Zuo Hu and Xiang Ning and said, "You don't want to lose to him." ”