Not every mineral vein contains crystal pith, this knowledge was told to Han Ning by Ning Yu, generally speaking, only a piece of crystal pith will be born in very rich ore veins, most of the poor ores do not have crystal pith, the crystal pith that Ning Yu gave to Han Ning had an unknown number of owners before Ning Yu, even so, the energy in this crystal pith was only absorbed by a small half, which shows the preciousness of the crystal pith.

Although the spirit crystal vein in Han Ning's eyes is very large, it is just a poor mine in Han Ning's eyes, but even so, this vein has created such a grand scene in the underground cave, at this time, as long as another crystal essence is placed in it, this vein will be reborn like a person, and become a new vein.

"It seems that I underestimated that young man in black last time." Han Ning thought that last time, that young man took out more than a dozen pieces of crystal essence at one time, such a handicap, this young man can be described as a local tyrant.

Staring at the ore vein below, and feeling the blazing temperature in the ore vein again, Han Ning was a little embarrassed, this kind of ore vein is not in the water but underground, then this will definitely be the place where the sect breaks its head and fights, because under this ore vein is an underground heat source, this heat source can speed up the release of spiritual energy, greatly increase the concentration of spiritual energy near the ore vein, and the temperature of this heat source is also just right, it will not let the spiritual energy of the ore vein be released too quickly.

"Good place."

Han Ning looked at the continuous ore vein, but it was a pity that it was a poor mine, but when he placed the crystal pith inside, this ore vein would slowly grow into a rich mine, thinking of this, Han Ning was about to take out the crystal pith from the ring, but at this time, a black figure flashed from the ore vein.

Catching a glimpse of this black shadow in the afterglow, Han Ning immediately stopped his movements, because when this black shadow swam by, he felt a strong spiritual energy disturbance, which only a powerful spirit beast could do. Compared to this aura fluctuation, the big fish just now can only be regarded as scum.

Looking around vigilantly, Han Ning didn't see the black shadow again, unlike other places at the bottom of the lake, there was only one light source near the ore vein, and the rest of the place was dark. Because not all living things can withstand such high temperatures.

After waiting quietly for a while, Han Ning didn't feel any fluctuations, he decided to settle the crystal marrow and leave as soon as possible, although he was not afraid, but he didn't want to fight hand-to-hand with a spirit beast in the water.

Thinking like this, Han Ning swam towards the ore vein again, slowly approaching the edge of the ore vein, but at this time, a strong aura disturbance struck again. And this disturbance was behind him, constantly approaching him, he reacted quickly, one dodge, and then a black shadow flashed, and it was worthy of passing him.

Han Ning looked at the black shadow, and at this time he saw the appearance of this black shadow clearly, because after the sneak attack on Han Ning. This black shadow did not hide, but stood directly opposite Han Ning. Blocking Han Ning's way to the ore vein, Han Ning's eyes widened just by taking a look.

The creature in front of him was all blue, with a dragon's head, antlers, and a tiger's back. Bear waist, snake scales, horse hooves, ox tails, and a pair of lion eyes were staring at Han Ning fiercely.

"Kirin!"

If it weren't for the water. Han Ning blurted out, and now he could only exclaim in his heart, the appearance of the creature in front of him was the Rui Beast Qilin in ancient legends, and this Qilin still looked like it was going to fight with him.

Feeling the aura fluctuations on the Qilin's body, Han Ning probably estimated the strength of this Qilin, which is about fifteen yuan, in today's world of seekers, this strength can be said to be perverted, because of running a farm, Han Ning certainly understands the Qilin, a Rui Beast, because in the fairy world, the Qilin is not a rare fairy beast, like the dragon, the Qilin is a member of the Divine Beast family, but they have a very long time to grow, but as long as they live long enough, they can become a Divine Beast.

Although the unicorn in front of him was violent, it could only give Han Ning a funny feeling, because the size of this unicorn was not as tall as rhubarb, it was just a pocket unicorn, it could be seen that the age of this unicorn was not too long, Han Ning looked around vigilantly, such a small unicorn, there should still be parents guarding it.

It's just that there are all kinds of glowing aquatic creatures around it, but I can't feel any fluctuations in aura.

"Whew......"

Seeing Han Ning looking around, the little unicorn let out a roar impatiently, but this roar had no fear effect on Han Ning, just like a three-month-old dog barking at people, it would only feel cute.

Han Ning smiled, and the little Qilin seemed to be even more unhappy, rushing towards Han Ning like a sharp arrow.

This time, Han Ning was prepared, prepared with all his strength, and grabbed the little unicorn that rushed over with both hands, but the strength of the unicorn was very great, and Han Ning had no focus, and was pushed out by the little unicorn a hundred meters away before barely stopping.

The little unicorn obviously didn't expect this situation, usually it is the overlord in this lake, any creature hit by him like this will be injured and escape, and now its front waist on both sides of the front legs is grabbed by the creature in front of it, it can't help but struggle, but can only shake the four little short legs in vain.

"Goo-goo"

Han Ning couldn't help laughing, the current little unicorn looked like a puppy that had been caught in the stomach and put on the water, and he could only shake his four legs and shake his head in a doggy manner, but he smiled like this and suddenly drank a stomach of lake water, and his hand loosened.

Seizing an opportunity, the little unicorn opened his mouth and a column of water sprayed towards Han Ning, the power of this water column was extremely great, as if standing at the bottom of a waterfall, Han Ning was knocked out hundreds of meters by the current, and there was a pain in his chest.

"Bunny, ruthless enough." Han Ning rubbed his chest to stabilize his body.

With a successful blow, the little unicorn learned a lesson and did not rush into Han Ning again, but continued to spray a column of water at Han Ning, in the water, Han Ning could only carefully observe the changes in the flow of water, this water column and water were integrated, it was difficult to dodge, Han Ning was hit by the water column a few times in a row, and he was suddenly anxious.

He used all his strength to rush out like a sharp arrow, leaving a string of waves behind him, the little unicorn saw Han Ning coming and immediately ran away, it was very smart, and it also knew that it couldn't beat Han Ning at close range, so it could only harass Han Ning from time to time like a guerrilla.

Han Ning chased, the little unicorn fled, the speed of the unicorn in the water was not much slower than Han Ning, after a chase, Han Ning never caught up with the little unicorn, and was still hit by the water column a few times.

"Little thing, uncle doesn't want to destroy you, a divine beast." Han Ning didn't use the talisman from beginning to end, this unicorn is a divine beast, it would be a pity if he killed it, and if the divine beast clan in the immortal realm knew that he had killed a qilin, it was estimated that he would not have a good life when he went to heaven in the future.

After chasing around, Han Ning simply ignored the blue unicorn, his goal was to transform the ore vein and swim directly to the ore vein.

Seeing Han Ning staring at the ore vein again, the little qilin roared again and blocked in front of Han Ning again.

Seeing the little unicorn like an old hen protecting her chicks, and then looking at the mineral veins that were about to dry up, Han Ning suddenly understood something, it turned out that this little unicorn was protecting this mineral vein, and for the unicorn, this spirit crystal was indispensable for his growth.

After understanding the purpose of the Qilin, Han Ning couldn't help but smile bitterly, he was here to help the ore vein rejuvenate, not to rob the mine, but the Qilin probably didn't understand what he said.

After thinking about it for a while, Han Ning had a flash of inspiration, touched the ring, and a spirit crystal appeared on his hand, and Han Ning took the spirit crystal and gestured at the unicorn.

The Qilin immediately bowed up vigilantly because of Han Ning's movements, but when he saw that Han Ning did not attack, he relaxed in confusion, at this time it shrugged its nose, its eyes suddenly lit up, he smelled the aura from Han Ning's hand, and at this time he couldn't help but look at Han Ning's hand.

Qilin is obviously very familiar with the spirit crystal, and the spirit crystal in Han Ning's hand is the best, after seeing the spirit crystal in Han Ning's hand, the little Qilin immediately licked his tongue, but still refused to get out of the way, but squatted down, looking at the spirit crystal in Han Ning's hand with straight eyes.

"There's a play!" Han Ning smiled, the mineral veins in front of him were basically about to dry up, this unicorn must have tasted such a delicious spirit crystal for a long time. (To be continued......)