Jiao Fei did not make an appointment with Su Huan for a later meeting that day. He was not sure that he could persuade his master, Taoist Lanli, to help. He was afraid that if he took on too much responsibility and failed to figure it out, he would be blamed by the girl. After all, it was a big deal for Su Huan to save her sister. Although Taoist Lanli taught him three kinds of magic, Jiao Fei still felt unsure after thinking it over. Yesterday, he only practiced the moving method. He didn't need to practice the invisibility method. As long as he could hide his figure, it would be fine. However, he did need to be proficient in the wall-passing method. "Su Huan will definitely wait for me at the Dapeng Mingwang Tower today. I might as well go through the wall all the way. It will not only save the route, but also practice magic. But I forgot to ask Master yesterday what kind of magic power the Five Yin Bag has. This thing is definitely not just a storage."

Jiao Fei first poured out all the things in the Five Yin Bag. The Iron-backed Gray Wolf Monster had been digested by the black gas. It seemed that the Five Yin Bag had grown a little bigger after swallowing the Iron-backed Gray Wolf Monster, but it was not very obvious. Jiao Fei thought it was just his illusion and didn't care much.

He first picked up the Taoist robe he bought, took off his clothes, and put them on. He turned from an ordinary young man into a young Taoist priest with red lips, white teeth, and clear eyebrows. He weighed the whisk made of "thousand-year-old purple peach wood and silver lion mane" and felt that it was too ostentatious, so he didn't take it in his hand.

The robes Wang Daoyuan had originally hidden were too big, so Jiao Fei abandoned them. However, when he shook them casually, he found a copy hidden in one of the robes. Curious, he flipped through it.

This copy only recorded five kinds of Heshan Dao magic, including the formula for refining Hun Tian Banner and Wu Yin Bag. The other three were Wu Ma Fu Tu Lock, Meng Gui Tan Kong Hand, and Xuan Yin Zhan Gui Fu. Among them, Hun Tian Banner and Wu Yin Bag were the most powerful.

After Jiao Fei read Wang Daoyuan's copy, he realized that the magic he practiced was very different from Heshan Dao. The Taoist Lan Li taught him the Black Water True Method, which was the foundation of Taoism. As long as the Black Water True Method had some achievements, he could use it immediately after receiving the teaching of magic. The deeper the practice of the Black Water True Method, the more powerful the magic.

However, the magic of Heshan Dao was integrated with these evil magic weapons. Without these evil magic weapons that had been sacrificed for many years, all kinds of magic could not be used. Moreover, each spell requires hard work to practice. Each spell is like planting a big tree from scratch and needs to be cultivated from scratch. It is definitely not like the method taught by Taoist Lan Li. The Black Water True Method is the branches and trunk, and the various spells are just flowers and leaves. If the branches are strong, the flowers and leaves will flourish.

"No wonder Master looks down on the people of Heshan Dao. If I practice the Black Water True Method to the first level, this moving method alone can lift a stone as big as a house. No matter what Hun Tian Banner or Wu Yin Bag, they can't resist and will be crushed in one go. If the people of Heshan Dao want to argue with me, they must practice more powerful spells again, and the original spells will be useless."

"It will take a lot of time for the people of Heshan Dao to practice a spell. At the beginning, they can fight with the descendants of our Northern Demon Sect with these evil spells, but as our lineage grows, they gradually can't keep up. The more powerful the magic weapon is, the longer it takes, but it is of no benefit to their own cultivation, and instead delays their practice."

After collecting Wang Daoyuan's copy, Jiao Fei sorted out the Wu Yin Bag and planned to throw away all the useless things.

Although Jiao Fei had read Wang Daoyuan's manuscript, the methods on it were complicated. According to what was written in the manuscript, it would be difficult to use the Five Yin Bag without several months of refining. However, Jiao Fei casually injected a trace of True Water Power, and the Five Yin Bag was able to use it freely. Without thinking too much, he continued to use the Black Water True Method to drive the treasure to pack up the things. Unconsciously, the half-black and half-red light vortex emitted by the Five Yin Bag turned into a dark black color.

After sorting out the things in the Five Yin Bag for a while, Jiao Fei accidentally had an idea and poured all the True Water Power into it. There seemed to be a sound of tearing silk. Jiao Fei only felt that the Five Yin Bag suddenly became lighter, and suddenly he felt a sense of freedom as if he was using his arm, which was very different from the original obscure driving.

Just flipping through Wang Daoyuan's collection of manuscripts, Jiao Fei knew that although the Five Yin Bag was good at collecting, it was not used in this way. The Five Yin Black Evil that it bred was specifically used to collect the flying swords and magic weapons of the good and evil sects, and it could also refine the flesh and blood of all living beings. The more flesh and blood of living beings refined, the greater the power, and the wider the internal space. It is one of the sixty-seven magic spells of Heshan Dao.

Although Heshan Dao was domineering in the Hundred Thousand Mountains of Miaojiang, it was not a first-class sect after all. Although this Five Yin Bag was evil, it was not a first-class magic weapon, but it was very vicious.

The Black Water True Method that Jiao Fei practiced was one of the thirty-six true teachings of the Demon Sect, which was several levels higher than the magic of Heshan Dao. Therefore, although Jiao Fei had never practiced the magic of Heshan Dao, he could still refine the restrictions set by Wang Daoyuan on the Five Yin Bag with a trace of true water essence. The Five Yin Bag originally had restrictions set by Wang Daoyuan, which were broken by the Black Water True Method one by one. The originally mixed and impure aura suddenly turned into pure. As Jiao Fei's five fingers stretched out, a black light circle grew and shrank, swallowing anything it touched.

The Five Yin Bag was only half the size of a house. Jiao Fei tested the power of this magic weapon. The black light circle immediately took in the tables, chairs, and beds in the room, and it was full in no time. The Five Yin Bag could not digest these dead things, and Jiao Fei's interest in the test was released again. Then he went through the wall, pinched a magic formula of the wall-penetrating technique, and escaped from the room.

Jiao Fei secretly memorized the route of yesterday, passing through houses and walls.

Although Jiao Fei was cautious, after passing seven or eight houses, he accidentally passed through someone's house. The owner of that house had just stood up and saw a Taoist boy in front of him. He screamed in horror and dropped the tea bowl in his hand to the ground. When he rubbed his eyes, he disappeared again, and he was surprised for a long time.

But in less than half an hour, Jiao Fei saw the Dapeng Mingwang Tower. This time he didn't need to jump over the wall, but went through the wall directly. He had just learned a new magic, and he was a little proud. He thought to himself: "Why don't I hide after I get on the tower, and then scare Su Huan when she comes, so that I can have fun."

Jiao Fei was originally a young man, and when he first learned magic, he couldn't help but want to show off. Three steps in two steps, after getting on the Dapeng Mingwang Tower, he pinched the magic formula and hid in the wall of the Dapeng Mingwang Tower on the thirteenth floor. However, he waited and waited, but Su Huan didn't come. Today's reed mat fight was more exciting than yesterday. Although Jiao Fei was anxious, he was not lonely.