After the elven queen and Catherine disappeared, Xiao Cheng came to the huge gap in the tree of life and sat down, because there was no new bark growing here, and the vitality in the tree of life could not be sealed, and the breath of life here was stronger than elsewhere.

Sitting on the fracture, I feel the majestic vitality drilling straight into the body, and it feels like a hot spring, and the whole body is warm.

Xiao Cheng let go of his divine sense to envelop the surroundings, make sure that no one was around, absorb the essence of the Tree of Life, but don't be discovered by the elves, if he is discovered, he must not be blasted out of here, the Tree of Life is the belief of the elves.

To make sure that there was no one nearby, Xiao Cheng immediately sacrificed the wooden sword that had been pressed for a long time, the wooden sword did not become bigger, it was too ostentatious to get bigger, and it was still only the size of a finger.

Xiao Cheng and a sword finger, manipulated the Mu Gong Sword to contact the smooth wood, once contacted, the Mu Gong Sword was like a small drill bit, rotating rapidly, drilling downward, although the wood of the Tree of Life was extremely hard, but it could not stand the Mu Gong Sword to drill quickly, and quickly drilled a hole.

The Wood Gen Sword penetrated half a meter deep into the Tree of Life, and immediately began to absorb the majestic Wood Essence in the Tree of Life, emitting a low but cheerful soft sound.

Xiao Cheng could clearly feel that the Mu Gong Sword was getting stronger and stronger with the passage of time, and its grade was rapidly improving. Before coming here, he didn't think that there would be such an unexpected gain, it was a complete accident, and his luck was too good.

In the past, the absorption speed of essence was very fast, no matter how much essence qi there was, it was almost instantaneous, but this time it was different, the absorption speed was relatively slow, not that the essence was scarce, but that there seemed to be another force pulling the essence of the wood lineage, and the wood sword had a slight upper hand, so the absorption was a little slow.

The longer the time, the more excited Xiao Cheng became, he absorbed it for half an hour, how much Mu Xing essence should be absorbed, I am afraid that at this time, the Mu Gong Sword has reached the level of synthesizing the Four Elephant Sword, thinking of this, Xiao Cheng was excited, the Taiyin Sword seems to be a matter of nails on the iron plate.

Time passed, and another ten minutes passed, and the Mu Gong Sword seemed to encounter huge resistance, and the absorption speed became slower and slower, and finally it actually stopped, unable to continue absorbing the essence of the Mu Xing Clan.

Xiao Cheng felt slightly strange, thinking about it carefully, the Tree of Life is a living body, and it must have the ability to protect itself, when part of the essence of the wood line is sucked away, the Tree of Life instinctively prevents more essence from being absorbed away.

Since he couldn't continue to absorb it, Xiao Cheng didn't want to waste time, so he immediately urged the Mugen Sword, which flew out of the small hole, let out a cheerful light sound, flew around Xiao Cheng, and gently landed on Xiao Cheng's palm.

At this time, the aura and appearance of the Mugen sword have undergone great changes, and the sword body exudes a strong wood atmosphere, full of vitality and vitality, as if it is alive, and the whole body is turquoise streamer, exuding a turquoise halo at all times.

Moreover, the grade of the Mu Gong Sword had already reached the Cheng dù of the upper grade intermediate rank, and it was only a line away from the top rank of the upper grade, which was even higher than the Qianzhen Twin Swords that were constantly absorbing the Heavenly Tribulation.

"Yes, yes, as I expected, it has reached the level of synthesizing the Four Elephant Sword, and the Mugong Sword has become the strongest flying sword among the eight flying swords, but the Mugong Sword doesn't seem to have a sword breath, and I don't know how powerful it is?" Xiao Cheng smiled excitedly, and immediately urged the flying sword with his sword finger to see what kind of ability the Mugong Sword had.

True Qi poured into the Mu Gong Sword, and the Mu Gong Sword let out a dull hum, shining brightly, and the sword body suddenly swelled, turning into a big sword five meters long and nearly one meter wide, which was larger than the two swords of Qianzhen.

"It doesn't seem to have changed, it's just that it's just getting bigger, and it doesn't have any power!" Xiao Cheng looked at the turquoise Mugen Sword, his brows furrowed, and it was fake to say that he was not disappointed.

Now among the eight flying swords, the Mugong sword is the highest grade, but it doesn't have any power, and it can't release the sword qi when it is urged with all its might, isn't this flying sword used to attack?

The attributes of the eight flying swords are different, with the four elephant sword tricks to urge the eight flying swords, the Tianqian sword can release the heavenly power to deter the opponent, lock the opponent, and suppress the opponent, the Dikun sword can instantly become heavier than a thousand jun, crushing a qiē, the thunder sword can release thunder and lightning, and the fire is full of flames from the sword, almost burning out a qiē.

The Fengxun Sword is the fastest, the Shuikan Sword can be transformed into water, and the Jindui Sword is the sharpest and indestructible, so what is the special function of the Mugong Sword? Xiao Cheng was confused.

"Now that I don't have the Dikun Sword with me, I can't try to synthesize the Taiyin Sword...... No, the Mugong Sword must have a special function, it can't be so harmless to humans and animals!" Xiao Cheng looked at the Mugong Sword in his hand and muttered to himself.

Xiao Cheng used the Four Elephant Sword Technique, waved the Mugen Sword in his hand, and slashed down with a sword, and the tip of the sword immediately threw out a cyan match, which disappeared after flying for more than ten meters, and did not have much attack power.

Xiao Cheng got up depressed, came to the place where the cyan sword dissipated, and carefully felt the breath of the cyan light, what disappointed him was that the cyan sword was not a sword qi, and what made people even more stunned was that the cyan sword light actually contained a pure vitality.

The corners of Xiao Cheng's mouth twitched, this is too tricky, even if it can't be powerful, it will even beat the vitality out, if it is used in battle, it can't hurt people, not to mention, it can also treat other people's injuries, is it possible that the Mugong Sword is specially used to treat injuries?

"No, the sword is an attack weapon, how can it be used to treat other people's injuries, there must be some ability that has not been discovered yet!" Xiao Cheng immediately rejected his conjecture, and took the time to look at the sword body of the Mugong sword.

The whole body of the Mugong sword is turquoise, like gold and not gold, like wood and not wood, the blade of the sword is not sharp at all, the sword body is extremely light, and there is no feeling of a giant weapon in the hand.

Xiao Cheng knocked on the sword body, and the sword body made a dull sound and shook it, and it seemed to be very tough. Xiao Cheng seemed to think of something, and broke the sword body hard, and an amazing scene happened, the five-meter-long wooden sword was gently broken by Xiao Cheng, and it was directly bent in half.

"Forehead ......" Xiao Cheng looked at the wooden sword bent into pairs, his mind was full of black lines, even if he couldn't hurt anyone, it was still so soft.

Xiao Cheng subconsciously hoped that the Mu Gong Sword would change back to its original state, but as soon as he thought about it, before he could make a move, the Mu Gong Sword seemed to have guessed what he was thinking, and the swish became straight.

Xiao Cheng's eyes lit up, he keenly grasped something, and with a movement of his heart, the Mu Gong Sword became bent, and the Mu Gong Sword immediately turned into a fold in half according to Xiao Cheng's will.

"Yes, it must be so, it seems that the characteristics of the Mugong Sword are to overcome rigidity with softness and move as you like, it seems that the Mugong Sword is very useful, it is by no means so useless as it seems on the surface!" Xiao Cheng said to himself happily, and immediately urged the Mugong Sword with his heart.

The Mu Gong Sword immediately moved according to Xiao Cheng's thoughts, sometimes lengthening, sometimes shortening, sometimes thickening, sometimes bending, and could be transformed into any shape imaginable.

Xiao Cheng urged the wooden sword with all his strength, and with a strong shake, the wooden sword instantly turned into a thick rope more than 100 meters long, and with Xiao Cheng's thoughts, the 100-meter-long thick rope continued to change shape, sometimes straight, sometimes twisted, and sometimes knotted...... It's like a snake.

"Hehe, I really don't know if it should be called a Mugong Sword or a Mugong Whip, but it is very useful, the high-grade mid-level flying sword is extremely strong, and it is used to tie people up I am afraid that no one in the same realm will be able to break free!" Xiao Cheng looked at the "thick rope" in his hand and said to himself with a smile.

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~R1152