With Xiao Rao's cooperation, these demon beasts in the valley were cleaned up, and then Lin Chuan's body turned and walked towards the valley mouth, the sandalwood fruit still needs more than an hour to fully ripen, and before that, the demon beasts must be prevented from entering the valley.

Walking to the location of the mouth of the gourd valley, Lin Chuan checked the terrain, stopped at the narrowest position, and the red light of his right hand flashed at the mouth of the valley.

"What are you going to do?" Xiao Rao asked with a curious expression as she stood behind

"Of course, it's preparation, there will definitely be a lot of demon beasts who want to enter later, we must block all the demon beasts outside before the sandalwood fruit is ripe," Lin Chuan said lightly

"What ...... are you?" Just when Xiao Rao didn't understand how to change the terrain of the valley for Lin Chuan, she saw Lin Chuan take back the Red Moon Sword.

The array flag with the black smoke * array stretched out in his right hand appeared in his hand, and with a flick of his wrist, a black array flag was wrapped in spiritual energy and shot out, disappearing into the ground in an instant.

The black smoke * array is the formation that Lin Chuan is most familiar with, and it is easy to arrange, and the formation flags have been placed into each corner of the formation without deviation between breaths.

"It's actually setting up a formation!" Xiao Rao looked at Lin Chuan in surprise, her mouth opened slightly, and she couldn't believe it, judging from Lin Chuan's technique, he was definitely a formation mage who studied the formation very much, and the formation mage needed to spend a lot of time on the formation research, and the cultivation time was relatively weakened, so generally speaking, the cultivation of the formation mage was not as good as that of the same level of cultivators.

However, how strong Lin Chuan's cultivation is, Xiao Rao knows in her heart that a mid-stage foundation building cultivator like Lin Chuan is rare in the Tiansha Sect.

"What is his origin?" Xiao Rao's heart welled up with infinite curiosity.

The black smoke array was arranged, Lin Chuan snapped his fingers continuously, and a stream of spiritual energy shot out from his fingertips, disappearing into the ground in an instant, and soon there was a slight buzz from the ground, and then wisps of black smoke slowly rose up.

After a while, more and more black smoke came out of the ground, gradually enveloping the valley mouth, and finally completely blocking the road into the valley.

"There should be no problem in this way" Lin Chuan nodded with satisfaction, the black smoke * array has been improved by him, and its power has increased a lot, becoming more mysterious.

Then the three-element fire array was also arranged behind the black smoke * array, and two consecutive formations were arranged at the valley mouth position, and Lin Chuan was really relieved.

Looking back at the location of the sandalwood fruit, the aura around the sandalwood fruit tree became more intense, and they all gathered around the sandalwood fruit, and the aroma emanating from the sandalwood fruit became more and more intense.

"What are you going to do next?" Xiao Rao came to Lin Chuan's side and asked

"Wait, wait for the sandalwood fruit to ripen, as long as the spirit fruit is picked, the demon beast will naturally retreat, before that, the demon beast must be blocked" Lin Chuan said lightly

Then he found a rock next to him and sat down, took out a elixir that restored mana, and began to breathe with his eyes closed.

The fierce battle with the brown bear before consumed a lot of Lin Chuan's mana, and while the demon beast had not yet arrived, it would naturally be beneficial to recover more.

Seeing Lin Chuan concentrating on pranayama, Xiao Rao also walked to the side not far away and took the same elixir, and also closed her eyes and breathed.

A black figure and a red figure in the valley were not far away, motionless, and the sandalwood fruit trees in the middle of the valley swayed slightly in the breeze, and the leaves rustled.

The black smoke at the mouth of the valley was billowing out, but it was silent, and the entire valley seemed unusually quiet, Lin Chuan was motionless, surrounded by a rich aura.

"It's coming!" I don't know how long it took, Lin Chuan opened his eyes violently, two essences crossed from the bottom of his eyes, and all the spiritual energy outside his body was inhaled into his body, and he stood up in a flash.

Xiao Rao noticed Lin Chuan's movement, and stood up with a wide range of eyes, only to see that Lin Chuan had already dodged away from the rock and came directly to the side of the black smoke array.

Xiao Rao followed without moving, standing next to Lin Chuan, a pair of wonderful eyes focused on the black smoke * array, at this moment the black smoke rolled, what was going on inside was not clear, and the divine consciousness entered the black smoke but there was no news like a mud cow entering the sea.

"What's wrong?" Xiao Rao asked, turning her head

"The demon beast is here, I'll go in and take a look," Lin Chuan said and prepared to rush forward.

"Then what should I do?" Xiao Rao hurriedly asked.

"Well, if you want to help, just input the mana into the black smoke * array, this is the black smoke * array to solve" Lin Chuan said and threw a white jade slip over, but without saying a word, he rushed into the black smoke * array.

Xiao Rao grabbed the jade slip in her hand, and put it on her eyebrows, and the black smoke was about to enter her consciousness, and she was quickly digested by it.

"I see!" In less than half a pillar of incense, Xiao Rao put away the jade slip, and a smile appeared on the corner of her mouth, and she had roughly grasped some of the key points of the black smoke array.

The delicate body flickered, turned into a red phantom and instantly appeared next to the black smoke * array, standing here I could already feel the fluctuations coming from the black smoke * array, and frowned, Lin Chuan had already started with the demon beast ** who broke into the formation.

Hurriedly took action, raised his hands, his slender ten fingers pinched like interspersed butterflies, and the faint red light wrapped around his ten fingers, getting brighter and brighter, and then turned into a red light ball the size of a skull, which was pushed by Xiao Rao's hands and melted into the black smoke.

At the moment when the red light cluster merged into the black smoke array, Xiao Rao's beautiful face showed a look of joy, and for a moment there was a strong connection with the black smoke array, and the black smoke array that was still pitch black just now gradually became clear in front of Xiao Rao, and the situation inside appeared in Xiao Rao's sight.

At this time, Lin Chuan was fighting fiercely with a black bull with three sharp horns, this black bull was cultivated in the early stage of foundation building, and the rough meat was thick, and the three sharp horns on the head occasionally spewed out a trace of black thunder and lightning.

Lin Chuan hid in the darkness beside the demon beast, waiting for an opportunity to move, occasionally sending out a sword aura at the black bull, although it did not cause much damage to the black bull, it made it become violent.

Moo ......!

A roar came out of the black bull's mouth, and the black lightning above his head turned into small black snakes that shot wildly in all directions, all of which were submerged in the black smoke.

Lin Chuan was in the stealth black smoke, his body shook, and he avoided these black lightning bolts lightly, his eyes flashed, and the Red Moon Sword in his right hand slashed forward, and a red sword qi shot out, slashing towards the black bull.

After a blow was issued, Lin Chuan's feet unfolded in an instant, his body disappeared in a flash, the crimson sword qi flashed and slashed on the top horn of the black bull's head, the black bull's head was lowered, the sharp horns held the sword qi against it, and hit it hard, the crimson sword qi was shattered instantly, but in the air on its back, a figure appeared silently, it was Lin Chuan.

The Red Moon Sword in his right hand turned into a flash of red light and shot out, taking advantage of the moment when the Black Bull's defense was lax, slashing past its neck.

Laugh at!

The Red Moon Sword pierced through the Black Bull's vital hole, bringing up a piece of blood, the Black Bull struggled a few times and fell to the ground, in the darkness Lin Chuan made a move with his right hand, the Red Moon Sword flew back into his hand, and his body turned to pounce on the other Black Bull in the dark, and the black bull had just been killed without consuming much of its aura.