Shen Tong lost his father when he was a child, and he didn't feel what kind of greatness his father's love was like a mountain since he was a child. It wasn't until he became a father himself and had children that that kind of unreserved love was completely poured into the two children, that he understood how difficult it was to be a father and how hard it was to be a parent. In Li Ping's memory, he also felt the ardent hope for his son in the heart of Li Ping's father, Li Xian.

From that mysterious secret room to the exercises that Li Ping needed to cultivate, on Li Ping's life path, his father obviously paved the way for him and created superior conditions that were difficult for ordinary people to achieve.

Just like the spells contained in the two jade slips at this moment, it can be seen from this how much Li Xian has thought about his son.

The soil is thick and solid, broad and calm. Among the five element spells, if the sharp gold technique is the sharpest, then the strongest defense is the earth spell.

After cultivating this "thick earth shield", with its solid and strong defensive ability, it is enough to make up for the weakness of the weak attack power of the "Water Archery Technique", and make yourself invincible first. The so-called failure is born without worrying, and only if you can be invincible first, can you have a chance to defeat the enemy. And the spell of this "thick earth shield" obviously made Li Xian attach great importance to it, and he personally prepared it for Li Ping, obviously in terms of grade and effect, it was better than the spell stored in the family library.

As for Mu Linggen's spells, there are no ones in the secret room, obviously because the spells practiced by Mu Linggen are more inclined to the form of assisting and trapping the enemy! And with the lethal ability of the "water arrow technique", even if he traps the enemy, it often has no effect, with his limited energy, and then distracting himself from learning these meaningless spells, it will obviously greatly weaken the power of the other two spells, so that he simply abandons the cultivation of wood spells and concentrates on these two kinds of spells, which can be regarded as seeking refinement rather than broadness.

It's just that although the idea is good, Li Ping's cultivation at the sixth level of the Qi cultivation period has stopped, and it is also the waste of his father's hard work, Shen Tong can imagine the bitterness in Li Xian's heart back then, but it was completely in vain after putting so much effort, and what is even worse is that his son will never have a future in the future, what a curse should it be? No matter how powerful a person is, no matter how amazing his achievements are, if there is no successor, it will only be a flash in the pan.

After taking a few deep breaths, Shen Tong re-operated the exercise and began to replenish the spiritual power consumed earlier, until a few days later, when he was refreshed, he began to explore and practice the spell of "Thick Earth Shield".

Time passed imperceptibly in this long and monotonous cultivation, and the cave that was blocked by huge stones finally changed this day.

In the dimly lit cave, this day suddenly brightened, and a crystal wall emitting an earthy yellow light suddenly appeared on the four sides of Shen Tong's body, slowly rotating around his body, looking mysterious and abnormal.

If you look closely, this earthy yellow and bright crystal wall is really a little strange, the whole body is like a stone slab, thick and solid, and the area is not large, but it is guarding the vital parts of the torso in front of Shen Tong. And just like the water arrows condensed by the "Water Archery Technique", they moved at will with the traction of the divine sense, at this time, Shen Tongxin moved, and the earthy yellow light shield immediately appeared behind him at an almost teleportation speed, and then his mind moved, and appeared in front of him again.

As Shen Tong's mind flickered, the crystal wall slowly dissipated in front of him, disappearing without a trace as if it had never appeared at all.

Looking inward towards the dantian again, the aura in the spiritual sea was obviously thinner, not much, but it also showed the consumption of spiritual power by this thick earth shield. However, compared to the "Water Archery", the cost of this spell seems to be much smaller, which is somewhat unexpected. Thinking of his cultivation during this time, Shen Tong couldn't help but let out a long sigh of relief, to be honest, the cultivation of each spell is really a challenge to patience and torture to nerves!

When he learned the "Water Arrow Technique" before, he already had some experience, but the way the spell of the "Thick Earth Shield" worked was completely different. The experience accumulated in the past really did not have the slightest effect, and there was no reference at all. Fortunately, after testing again and again, and pondering again and again, he was also able to endure it, and finally successfully condensed the crystal wall before.

It's just that this cultivation of spells really made Shen Tong feel the huge disappearance of his divine sense, and rarely, he felt a thick sleepiness coming.

This is a kind of sleepiness that Shen Tong has not felt for a long time, in fact, he has always thought that the monks of the spirit world do not need to rest, after the operation of the "Returning to the Divine Technique", the spiritual energy continues to pour into the sea of divine consciousness, which will not only increase his divine consciousness, but also dispel the feeling of exhaustion, which makes people feel refreshed. However, this time, that deep exhaustion came to his heart, which also made Shen Tong eliminate such thoughts and have a new understanding.

He also thought about it, and immediately lay down on his back, and then fell into a deep sleep.

A few days later, a muffled sound of "boom" came, and the stones blocking the entrance of the cave shattered under the attack of several water arrows, and the energetic Shen Tong came out of the cave, breathing the fresh breath of the forest, and couldn't help but sigh greatly. A few months ago, when he first stepped into this mountain range, he was still a monk whose cultivation was stuck on the sixth floor, and he had to be afraid for a long time when he encountered any wind and grass. And at this moment, he has even learned two spells, which is very different from before, and it is really strange and unpredictable to encounter fantasy in life.

After sighing with emotion, Shen Tong couldn't help but think of that spatial crack, after the last simple temptation, he returned in vain, this time his divine sense has been greatly improved, he naturally wants to try again.

Thinking of this, Shen Tong followed his previous memories and rushed towards the spatial rift. It didn't take long for Shen Tong to see the irregular gap hanging in mid-air, still spitting out thick black gas outward, no different from what he had seen before.

At this moment, Shen Tong's expression changed in vain, and in the flanks, a cloud of black mist seemed to have discovered his existence, and in the blink of an eye, it rushed towards him at an alarming speed.

"Ghost!" Shen Tong couldn't help but exclaim, and instinctively took two steps back.

He really didn't expect that it had only been a long time before there were netherworld ghosts here, and it was obvious that the existence of this spatial crack had indeed opened up the underworld and allowed these ghosts to come to the spirit world.

Before he could think about it, the shadow changed into the shape of a javelin, and swooped down on his chest at an alarming speed. Shen Tong instinctively wanted to run away, but after seeing the javelin transformed into a ghost thing, and the speed of the attack was amazing, it was obvious that the attack of the ghost thing was much faster than the speed of his escape. Fortunately, at the critical moment, he suddenly realized that he had also practiced the spell at this moment, and he couldn't help but smile bitterly while running the exercises.

In his eagerness, he had forgotten that he had learned spells.

It seems that you will have to practice more in the future so that you can form an instinctive reaction, otherwise, if you are killed by the enemy without casting a spell, it will really be a wrongful death.

Stopping his body, Shen Tong began to pinch the magic trick to gather spiritual power in front of him, as his magic moved, as his practice worked, the earthy yellow light spots accumulated in front of him also skyrocketed instantly, and the speed became substantial. And just when the black "javelin" pierced Shen Tong's chest, at the last moment, the earthy yellow crystal wall suddenly took shape, and the javelin and the crystal wall touched together in vain, making a muffled sound of "bang".

The ghost's sharp blow, but he didn't expect the slightest effect, but was bounced back by the crystal wall.

Shen Tong mentioned the heart of his throat and eyes, and finally put it back, he had never had the opportunity to test the defensive ability of this crystal wall before, but now he was eager to use it, and it seemed that his defensive power was really extraordinary. Obviously, Li Xian, a foundation building period cultivator, was able to work hard to get this spell to his son to cultivate, and there was indeed something extraordinary, not to mention anything else, this powerful defensive ability seemed to be much stronger than the golden light used by the young man of the Heavenly Star Valley.

At that time, he could see it clearly, that layer of golden light collapsed instantly after resisting the blow of the ghost, and then looked at the crystal wall in front of him, not moving at all, without the slightest abnormality. It's just that after this blow, it seems that the spiritual power in the sea of qi has been consumed somewhat, and for Shen Tong, this kind of loss is no longer worth mentioning. And having such a strong defensive ability also made Shen Tong's heart feel relieved, and he finally had the opportunity to dare to observe the ghost in front of him face-to-face.

It was a dark mass of ink, like a cloud of smoke, but it didn't go away. It's like a swimming fish, but it's unpredictable. It was the same as the soul body that had been ingested in the soul returning array in the secret room before, but it was obvious that the ghost thing in front of him was much stronger than the soul body that had been devoured before, both in terms of size and condensation. If those soul bodies can be regarded as just wisps of smoke, the ghosts in front of them can be called billowing smoke, condensing but not dissipating, and soaring into the sky.

And after this attack was ineffective, the ghost in front of him launched a new round of offensive. Just as Shen Tong was carefully observing the form of the ghost thing, the ghost thing changed into a javelin again, and suddenly rushed towards Shen Tong with an astonishing momentum, with a crazy posture that would never stop until the goal was reached.