In the past, when I bullied those low-level spirit beasts, I only injured them, and even after entering this forest, I rarely committed the killing ring. When he saw the blood and other things that came out of the eyes of the African rhinoceros just now, Li Chengzhu felt sorry for the rhinoceros for no reason, as if the cold light was inserted in his eyes. But it's impossible to stop.

From breaking through the African rhinoceros's defenses, in just a moment, the cold light swirled at high speed and attacked its brain, followed by a sound of bones shattering, and the cold light sword flew out from the other side of its head.

The brain was destroyed, the African rhinoceros could no longer support it, and its huge body fell to the ground with a "bang", crushing several large trees, and the dust on the ground splashed everywhere.

Li Chengzhu controlled the cold light sword to come to him, frowned and summoned the rain to rinse it off, and then put it in the storage ring. Anyway, Li Chengzhu is not going to teach Hanguang to Yuan Ying for safekeeping in a short period of time. As soon as he remembered the cold light in his body that he had touched such a disgusting thing, Li Chengzhu couldn't help but tremble.

Just as he was about to walk forward, Li Chengzhu suddenly found a mouse-like spirit beast jumping next to the African rhinoceros in three steps and two steps, and after circling around it a few times, it scurried to the head of the African rhinoceros and got into it through the wound in the eye.

"Disgusting, disgusting!" Li Chengzhu couldn't help but sigh, he didn't expect such a small thing to be so ferocious.

Before he could finish sighing, Li Chengzhu found that a small bag was gathered in the body of the African rhinoceros, and the small bag was moving forward at a very fast speed.

Obviously, that little bag was the mouse (let's call it that) that had just gotten in, and Li Chengzhu wondered what it was going to do.

In a matter of seconds, the packet moved to the heart of the African rhinoceros, and then with a violent wriggling, the packet returned the same way at a breakneck speed.

"Could it be that this thing only eats the heart?" Li Chengzhu thought.

But the result surprised him.

When the mouse came out of the wound in the eye, it ran back excitedly with its two front paws, not knowing what it was holding. Because it was full of blood, Li Chengzhu's eyesight didn't see it, but it was definitely not a heart, but it seemed to be a solid.

"Could it be that this African rhinoceros has such a big heart stone?" Li Chengzhu thought viciously.

Looking at this little mouse like a thief, Li Chengzhu couldn't help but laugh for a while, waved his hand and pointed, and said in his mouth: "Bundle!"

A golden light shot at the little mouse, holding it tightly in place.

The little mouse squeaked, rushing left and right, but he couldn't get out of Li Chengzhu's restraint circle.

Li Chengzhu slowly approached the little mouse, and invited the rain to wash it away, only to find that the little mouse was holding something like a diamond on the earth, but it was very large, the size of two fists, and the color was cyan.

Obediently, how much would such a big diamond be worth if it was placed on the earth, the corners of Li Chengzhu's mouth began to drool.

The little mouse may have felt that there was no hope of escape, and now he stopped squeaking, and grabbed the diamond with both paws and sent it to his mouth.

What happened next caused Lee Sung-joo's jaw to fall directly to the ground.

Just by listening to a few "creaks", the diamond in the little mouse's hand is missing a few corners, and the little mouse seems to be chewing something with relish.

"I said!" Li Chengzhu grabbed the little mouse and snatched the diamond from its hand, "He still knows how to grab loot." With that, he threw the little mouse far away.

If you look closely at the diamond, although it has been gnawed off by the little mouse, it is still very large. What surprised Li Chengzhu even more was that this diamond actually contained a large amount of spiritual power of the Mu family. Recalling the lightning attack of the African rhinoceros just now, Li Chengzhu finally understood that this diamond must be equivalent to the Yuan Infant of the immortal cultivator to the African rhinoceros, but it was not as powerful as the Yuan Baby.

But why didn't the spirit beasts that were killed before? The bearded finches that were roasted in the past also killed some spirit beasts that looked like dogs and rabbits in the forest, and even after eating them, they didn't see this thing in their hearts? Could it be that they were roasted? It seems that they will pay more attention in the future.

Although I don't know what this thing is for, but seeing that little mouse eats it with relish, I think it must be able to be used for alchemy. Place the diamonds from the African rhinoceros in a storage ring.

In fact, the diamond's real name should be: Immortal Core! Only fifth-order and above immortal beasts can have it, and occasionally fourth-order spirit beasts will also have it, which is the natal source of immortal beasts. But Li Chengzhu didn't know, thinking that every immortal beast had it.

The immortal core that the little mouse grabbed was robbed, squeaked in a hurry, and slapped Li Chengzhu's front paws on the ground, and a small spiritual power came from the ground, reaching the soles of Li Chengzhu's feet. This spiritual power quickly gathered the earth's earth surname spiritual energy at the soles of Li Chengzhu's feet, forming a sharp earth pillar that pierced out from Li Chengzhu's feet.

Li Chengzhu sighed, jumped away and waved the cold light sword at the same time, and a sword qi smashed towards the little mouse.

With a squeak, the little mouse's tail was cut off in half, and it quickly fled the battlefield in pain.

Li Chengzhu didn't care about this little mouse, but he was very dissatisfied with his battle just now. In fact, the strength of the African rhinoceros is not strong, but the speed of the lightning is a little faster, as long as it can be faster than it, it can be invincible, if it is faster, maybe it can be killed directly on the spot. What if there were only one rhinoceros encountered today, what if there were two or three rhinoceros? Did he run away from the wind every time? This is not Li Chengzhu's consistent practice.

But today's battle also made Li Chengzhu put away his arrogance. No wonder the master said that even he didn't know what was in this forest. Don't let yourself go too deep, for fear that you will encounter danger. It turns out that he is only a little better than when he first arrived in the fairy world, and today a random fairy beast popped out and forced his hand to be powerless, so what about the future?

Thinking of the master, Li Chengzhu smashed his mouth, and it has been more than ten days since he left the master. I don't know if the master's anger has disappeared, so I secretly figured it out, and calculated in my heart what kind of situation I would encounter if I went back. The results were disastrous. Li Chengzhu shuddered and decided to continue to wander outside for a while.

He took out a piece of jade from the ring, engraved the message with his divine sense, and then sent it to the master to report that he was safe.

In the next few days, Li Chengzhu looked everywhere for a lone spirit beast that could fight against him to hone his level, and if he couldn't fight, he would drag, and if he couldn't delay, he would run, and when he recovered, he would go to find trouble with it.

The deeper he went, the higher the level of the spirit beasts he encountered, and Li Chengzhu kept exercising himself in the sparring exercises, and he didn't pay attention to his cultivation to break through to the middle stage of the Yuan Infant. Thinking that the master would definitely scold again after going back, he secretly stuck out his tongue. And the fairy core has also collected dozens of them. There are various colors of blue, gold, white, red, and yellow, Li Chengzhu studied it, and the cyan representative of the fairy beast is wood, and the others are gold, water, fire, and earth. The strangest thing is that there is also a black and a silver immortal core, the black one is full of spiritual power that makes Li Chengzhu very uncomfortable, and the silver one is just the opposite. Li Chengzhu guessed that they should represent a genus that is darker than the light.

It's just that there are very few immortal cores of this kind, which makes Li Chengzhu puzzled.

;