However, although he was promoted to the foundation building period, Fang Jin still had some troubles, that is, he did not have exercises above the foundation building period.

When I was exchanging with Uncle You, the qi refining recipe only recorded the method of promoting to the foundation building period, and there was no Jindan period in the future.

In addition, in addition to those cursed witch Gu techniques, Fang Jin only had the magic power of the qi sword, and other than that, there was only alchemy left.

And the curse witch Gu technique was obtained by Fang Jin from the black book, it originally belonged to the small path, or the side door, maybe in ancient times, cultivating the witch Gu technique was a road to the sky, but after a few big breaks, the remaining ones were just things to scare some ordinary people.

Even if it is an ordinary person, as long as he gathers extremely high popularity, these witchcraft are helpless at all, and it can be said that after leaving the mixed world of killing wolves, this kind of thing is almost useless.

As for the other air sword, it is very easy to use, but after Fang Jin's test, it was learned that the power is about the same as that of ordinary bullets, if you want to be more powerful, you need to inject higher mana, and there is also time to charge, so it can't be used as a killer weapon at all.

"I can only see if the black book can surprise me."

Fang Jin has now advanced to the foundation building period, and the pages behind the black book can continue to turn again, he has not had time for the past few days, and he is going to take a look tonight.

However, before that, Fang Jin's eyes first looked at the newspaper on the table, where there was a piece of news that he was more interested in.

[A large number of people have disappeared, more than 100 people have been missing in the city of Coules in a whole year, and the police have found some missing people's clothes in the underground waterways, but only clothes. 】

[The underground waterways are extensive, the police have sent more than 1,000 officers to search for them, but in the end there is no result, and three more people have disappeared last week, and the people of the city of Culles have strongly protested the incompetence of the police, demanding that they arrest the murderer before the next case occurs.] 】

"More than 100 people have disappeared in a year, I'm afraid the government can't sit still, and these more than 100 people can't all be caused by a monster, compared to the fact that some hunters have gathered here."

After eating the last piece of chicken, Fang Jin folded the newspaper and carried it in his arms, then paid the bill and walked out of the burger joint, looking around the street at the passers-by, although these people were a little uneasy because of the disappearance, but on the whole it was still much better than Kemer Town.

Driving back to the hotel where he was staying, Fang Jin closed the door of the room and asked the little ghost Jiajia to guard it, and then took out the black book from the cloth bag he was carrying.

After closing his eyes and running the exercises a few times, Fang Jin's state had recovered to its peak, and as for the soul injury, it had already healed.

Taking a deep breath, Fang Jin slowly opened the black book little by little.

"Humph!"

With a muffled snort, as soon as the new pages of the black book were opened, a soul shock hit Fang Jin's mind, but because he had already reached the foundation building stage, the divine soul had already become more powerful, so although this attack was strong, it could not shake Fang Jin's divine soul.

As he survived the soul impact, one after another information came into Fang Jin's mind, and these information turned into special symbols in Fang Jin's mind, and after changing a few times, they immediately exploded into colored lights, and then like rain, the colored lights produced by these explosions were instantly absorbed by the divine soul when they fell.

Ten minutes later, Fang Jin slowly opened his eyes, the expression on his face was both disappointed and a little happy.

There are no other spells and supernatural powers in the black book, some are still witchcraft Gu techniques, but this time the witch Gu technique is already considered to be promoted, not limited to mortals, and it is also effective for some cultivators.

Moreover, there is not only a follow-up to the witchcraft in the black book, but also a cultivation technique called the Coffin Divine Technique, although this method is only a foundation building period, but Fang Jin can also see at a cursory glance that it is much more clever than the Qi Refining Technique exchanged with Uncle You.

The incomplete mantra that Wu Jiu obtained was the first half of the first chapter of this coffin magic formula.

"Although I didn't get the Five Elements Technique I wanted, it was not bad."

Fang Jin can now say that he doesn't have to pick at all, he can practice what he has first, it doesn't matter if it's not the Five Elements Technique he likes, as long as he can enhance his strength.

Now that he got what he wanted, Fang Jin immediately began to cultivate, and Fang Jin got a total of two layers, which were compared to the enlightenment period and the foundation building period, and now if you want to cultivate, you need to convert your original qi refining technique into the Secret Coffin Divine Technique.

This is not difficult, Qi refining is the most peaceful exercise, and it can be arbitrarily converted to another exercise without side effects.

First of all, Fang Jin was not running the Qi Refining Technique, but changed to the Secret Coffin Divine Technique, as the mana ran in his body, the originally colorless mana began to turn gray little by little, this change became faster and faster with time, Fang Jin also felt a cool feeling coming from his body.

However, the sword shadow that was originally wandering in the dantian looked a little restless, because with the change of mana, the sword shadow itself slowly dimmed.

I don't know how long it took, Fang Jin only heard a loud noise coming out of the dantian, only to see the sword shadow in the dantian trembling constantly, and the next moment it exploded violently in the rapid trembling, and with the explosion, a purple-black light was born from the center of the explosion.

"Not good!"

The power of the explosion shook Fang Jin's dantian continuously, and some small cracks also appeared quickly, Fang Jin was shocked, the dantian is the most important thing for every cultivator, once there is damage, not only will the cultivation be wasted, but there will also be danger to life.

However, just when Fang Jin was about to immediately stop running the Coffin Divine Decision, he didn't want the purple-black light in the dantian to turn into a rapidly rotating vortex as soon as it was generated, and suddenly the suction of the Dao Dao was generated, and the power generated by the explosion continued to shrink under the suction, and finally all of them were swallowed up by the vortex.

After the whirlpool devoured the power of the explosion, the speed of rotation was even faster, under Fang Jin's gaze, I saw a small black hand stretched out from the whirlpool, and then a black phantom wearing a cloak walked out, and after a closer look, this phantom was only three inches in size, but his face was very similar to Fang Jin.

And after the phantom completely walked out, the vortex also completed his mission and dissipated directly, dissipating on the way to continuously generate tiny points of light, these points of light floated on the outer wall of Fang Jin's dantian, those cracks gradually healed after encountering the points of light, and after healing, Fang Jin obviously felt that his dantian was stronger than before.