Han Feng meditated hard, kept reviewing, failed again and again, worked tirelessly, and tried thirteen times without sleep, with a time span of nearly half a year.

He still didn't succeed, but he wasn't discouraged, and he wouldn't give up, studied hard, and entered the realm of selflessness, as if he had forgotten everything, only the figure of this ten-grade talisman.

On this day, he began to refine the ten-grade talisman again, and his technique was already very skillful, and he soon broke through the three abysses, came to the thunder and lightning attack area, and blocked one black lightning after another.

When the tenth black lightning appeared, his expression became solemn, and the magic tricks in his hand changed one after another, and he quickly shot out one seal after another, and the runic light around his body skyrocketed, differentiating into a giant dragon, rising into the sky, and with a bang, he successfully blocked it.

Han Feng didn't relax at all, and used his secret method to resist the eleventh black lightning that followed, and it pierced through the void.

Han Feng was like a great enemy, and a more dazzling soul light was released from the center of his eyebrows, which was extremely dazzling, and he had insight into Zhou Tian and successfully discovered the trace of the other party.

He took the initiative to intercept it in mid-air in advance, preventing it from getting close to his body.

"Boom, boom, boom......"

A series of violent noises spread, and Han Feng once again succeeded in blocking this black lightning, but at this moment, another lightning bolt was derived from it, and the power became stronger and greater, piercing through the void, and it came in an instant!

This speed was too fast, Han Feng couldn't intercept it at all, and he didn't know where to intercept it, after all, it came through the void, and this time it became more secretive, unable to see clearly, and even its traces could not be determined.

When the lightning appeared again, it had already come to him, and they were only three feet away from each other!

Han Feng's hair exploded, and at the last moment, the magic trick in his hand changed rapidly, and this soul power phantom rune shone brightly, wrapping this lightning bolt, as if it was using force to reduce favor and destroy everything!

However, this black lightning was so strong that it cut through the rune light like a sharp blade, and it crashed into his soul power phantom in an instant, and it disintegrated in an instant, without the slightest accident.

"Hmph, don't think that only you will be reborn!" Han Feng snorted coldly, his hands were folded, the magic tricks were linked, and in the blink of an eye, another soul power phantom appeared not far away, and the rune light was released again, turning into a big sword with miraculous power, slashing at the front of the collision area without reservation, the energy boiled, the sound was loud, and it lasted for a long time.

Han Feng's face was pale, but he was still vigilant in his heart, for fear that the twelfth lightning bolt would be able to derive the thirteenth lightning bolt again, he did not hesitate to spend the little soul power left to bless the big sword, so that its power increased again, and he slashed repeatedly, completely extinguishing the twelfth lightning.

A large amount of energy dispersed in all directions, and the rune path became self-contained, constantly deriving, leading to the end of the rune.

Han Feng pressed the joy in his heart, the magic trick in his hand changed again, and another soul power phantom also dissipated, turning into bursts of rune light, completely penetrating the entire rune and letting it take shape!

Finally, this ten-grade talisman was completely presented, shining, shining, shining with rune light, reflecting the entire heaven and earth, covering a radius of hundreds of miles, as if it had become a country of rune light.

Han Feng's face showed ecstasy, just because at this moment, an inexplicable force fed back from this ten-grade talisman, nourishing his soul body, and making his soul power skyrocket.

At the same time, all kinds of special energy factors in the entire heaven and earth also converged and entered his soul body, helping his soul body to grow, and in a short time, it became more than three feet tall, like a little giant.

After a while, the soul body in the form of this little giant slowly shrank and returned to its normal height, but the crystal light shone, and its strength increased several times.

"Crunch ......"

Suddenly, Han Feng felt as if a window was slowly opening inside his soul body, becoming transparent inside and out, refreshed, and the soul power realm had smoothly entered the middle stage of crystallization.

Of course, he is only in soul form now, and when he leaves this world and returns to his physical body, the feeling will be even stronger, and if his physical body is not strong enough, it will even cause great damage.

Han Feng felt heartfelt joy, and immediately operated the Plough Soul Technique, continued to absorb the special energy factors in this piece of heaven and earth, and quickly transformed it into rolling soul power, making his soul body stronger and stronger, and gradually consolidating his realm in the middle stage of crystallization.

Time flickered, and soon half a month passed.

Han Feng woke up from his meditation, got up and flew to the area where the spiritual materials were planted, and found that the spiritual materials of the sixth and seventh grades were completely ripe, blooming with flowers, spitting fragrant, fruitful, and flickering.

He swooped down, released the rolling soul power, and ingested these spiritual materials in the air, and most of them were in his pocket.

After completing this work, he returned to the fourth-grade and fifth-grade medicine gardens, picked those spiritual seeds, and re-distributed them in the medicine field, and also expanded the planting range, and then he cast a spell to sprinkle spiritual rain, allowing them to accumulate spiritual power for later growth.

Han Fengfei went to see the growth of the eight-grade spiritual materials, and found that they were only growing young shoots, slightly five inches taller than three or four years ago.

"The growth trend of the eighth-grade spiritual material is really much slower, if it is a ninth-grade spiritual material or above, wouldn't it be more difficult?" Han Feng muttered in his heart, thinking secretly.

Han Feng flew into the air, and after a while, he flew back to the central area, landed on the multicolored spar, sat down cross-legged, took out a large number of sixth- and seventh-grade spiritual materials, took out the Dan furnace and flame stone, and began to refine the sixth- and seventh-grade elixir.

He first refined the six-pin pill, opened the furnace, modulated the flame, put in the spiritual materials and turned the lotus and other steps in one go, and the half-pillar incense was less than the work, and he successfully refined a six-pin pill Chiri Dan, with three lotus runes, brilliant and shining, and the fragrance permeated Zhou Tian, which made people feel refreshed and happy.

Han Feng was greatly satisfied, and then continued to refine the Red Sun Pill.

The years passed in a hurry, and in the blink of an eye, more than half a year had passed, and Han Feng had successfully refined a large number of six-rank pills, Chiri Pills, and seven-rank pills, Miaomu Pills.

His Dan Dao technique has improved again, and most of the pills have reached the level of the three-flower form, almost 100% remaining in the three-flower realm.

The only thing that made him regret was that among so many pills, there was not a single pill in the form of four flowers.

Han Feng rested for a while, and after a while, he began to condense the Xuan Soul Sword again.

After his soul power cultivation reached the middle stage of crystallization, his strength really doubled, once he released his soul power, it carried a scorching crystal light, dazzling and shining, and instantly condensed into a Xuan Soul Sword, between the flashes of colorful light, it flew away in an instant, the speed was extremely fast, and it went to a hundred miles away in the blink of an eye, and the power was so great that the space here was violently distorted, and it was dazzling.