"Assert ......"

The face let out a strange laugh and lunged towards Zhantian, who had landed on the ground.

With a "snap", Zhantian fell straight under the tree, motionless.

Almost at the same time, the ghost figure also came to the top of Zhantian, two long ghost claws probed half an inch in front of him, and a pair of scarlet eyes glared fiercely downward.

"Huh!"

The ghost figure circled around Zhantian again, but Zhantian was still motionless, as if he had fainted in fright.

"No, such a cowardly ......"

The ghost's voice changed, and it fell from mid-air.

"Hey, little junior brother, wake up, it's your senior sister and me!"

Le Aya nodded Zhantian's forehead with the "ghost claw" and said.

Zhan Tian didn't react at all, and even the blood on his face was much less than usual!

Le Aya quickly took off the finger cover on her hand, wiped it on her face, took off a thin roll of skin, pushed her right hand on Zhantian's shoulder and said urgently: "Hey, little junior brother, don't scare me!

Zhan Tian's shoulders were pushed a few times, but his eyes were closed.

The probe probed above Zhantian's nostrils, and Le Aya's delicate body was suddenly shocked!

"Little junior brother, little junior brother......"

Le Aya's eyes were red, and he turned his hand and took out a cyan pill, broke his mouth, fed him, and then reached out and picked up his left wrist, about to inject mana.

At this moment, Zhantian's body suddenly slid to the side and moved out a few feet!

"Ah......h

Le Aya was caught off guard and sat down on the ground in shock.

At the same time, Zhantian's body suddenly straightened up, and his feet touched the ground, jumping straight forward.

"Little Junior Brother ......"

Le Aya didn't care much, jumped up, came behind Zhantian, and grabbed him by the shoulder.

"Huh!"

Zhantian's body was flipped straight by her!

A face with blood oozing from both eyes, mouth, nose, and ears appeared a few inches in front of her eyes.

"Zombies!"

Le Aya screamed, her little face turned pale, her legs were weak, and she sat down on the ground again with a pop.

"Don't come here...... Don't come over ......."

Le Aya's hands were staggered on the ground, and she quickly fell backwards, and her voice was full of choked voices.

Zombie Zhantian also panicked, quickly wiped the blood on his face, and looked at Le Aya, who had fallen back more than ten feet with both hands, and then tightly covered her eyes with a pair of small hands.

"Playing big......

Zhan Tian muttered, turned around and fled towards the mansion.

Jumping into the courtyard and opening the formation, he turned his head to look out of the formation.

After dozens of breaths, outside the formation, Le Aya's voice came.

"Dead junior brother, you come out for me!"

"Knock", the magic circles outside are all trembling slightly.

Zhan Tian swooped into the study and closed the door tightly.

"Third Master Le, how can you be the same as my sister......"

Zhan Tian muttered in his heart.

His cousin on the earth also likes to play tricks and scare people, but she is timid and small, and eight times out of ten, she will be frightened by Zhantian!

"Dead junior brother, you dare to scare your senior sister! You wait for me, I can't spare you!"

Le Aya couldn't open the formation, and made a fuss outside for a while, so she had to leave in a huff.

Zhan Tian breathed a sigh of relief, opened the door of the study, and came to the outside of the courtyard.

On the earth, after my sister was scared every time, she ignored him for at least ten days and a half months.

Immersed in the past, after a long while, a smile appeared on the corner of Zhantian's mouth, and he turned his head to look at the pile of square tubes on the ground.

Take out the Heavenly Fall Essence Iron Tile Knife, come to the square tube, and simply trim and make it.

......

Early the next morning, Zhan Tian came to the vicinity of Le Aya's residence.

At this moment, the temperature around the alchemy room built on top of the Ice Ling Land Fire Domain has dropped by more than half compared to the day before yesterday.

Obviously, Le Aya is now cultivating, and the Alchemy Cave Mansion is vacant and unused.

Back at his house, Zhantian transported more than 100 square pipes and other applications in batches.

With the token that Le Aya gave him, he opened the Alchemy Cave Mansion and walked in.

Le Aya was not here.

The space in this alchemy room is about five zhang square, and in the middle of the room is a Dan furnace several feet high, and below the Dan furnace is the earth fire that is connected to the magic circle.

Although no one is using it at the moment, the inside of the stone house is still very stuffy, and the outside is completely two worlds.

Walking out of the stone house, Zhan Tian picked up the specially made longest square tube, and then came to the ice spring in the back.

When he came here the day before yesterday, he had already roughly measured the distance and length, and now he only needs to trim it slightly, which is to connect the spring with the top of the stone house.

After making it, he temporarily removed the tube and went into the house to get busy.

The stone of the stone house is also very strong, but in front of the Heavenly Fall Refined Iron Tile Knife, it is naturally nothing.

Using his own custom-made herringbone ladder, Zhan Tian soon opened four straight grooves along the top of the stone house to accommodate square pipes on all sides.

Pick up the four square tubes and compare them to ensure fineness.

After that, there is the second and third layers......

An hour later, Zhantian had opened up all the stone troughs he needed.

Take out the designed square tubes and install them in the stone trough one by one. At the interface of the upper and lower left and right, the prepared glue is used and mixed with fine iron sand to close the joint.

After another half an hour, all the party managers were successfully settled.

After that, glue and refined iron sand are mixed with the crushed stone that opens up the stone trough, and the square pipe is enclosed in the stone wall.

After doing this, he reinstalled the square pipe that connected the spring to the stone house on the outside.

This special longest square tube also has a simple on/off valve on it. It can be turned on and off and the amount of ice water entering can be controlled.

The valve is opened, and the ice spring water enters through the main pipe, and then flows quickly within the square pipes buried in the four walls of the stone house.

After dozens of breaths, the water of the ice spring swirled around the more than 100 buried square pipes in the stone house for more than ten weeks, and finally flowed out of the exit in the corner of the wall and re-injected into the stream outside.

The water was so cold that after just a week of circumference, it was already a little cooler inside the stone house.

"In this way, in the future, alchemy will not have to be so hard!"

Zhan Tian smiled and muttered to himself.

These square tubes, all made of dark iron, even if they are used for a thousand years, there will be no possibility of corrosion.

Take out a piece of leather paper with instructions on it and glue it near the valve outside.

Through this valve, the amount of water entering the ice spring can be controlled, and the temperature inside the stone house can be regulated. In this way, this alchemy room will become an "air-conditioned room" with controllable cooling and heating!"

Although he has not been in the valley for a long time, Le Aya really treats him as a junior brother and treats him very well!

Zhantian didn't have any good things, and his own strength was low, so he had to use the methods of migrant workers to make a small return.

After tidying up the stone house, he got up and left, and hurried back to his house.

Not long after Zhan Tian left, a tall figure jumped down from a spirit tree not far away.

After this person showed his face, it was the second senior brother Cheng Yu.

Cheng Yu came to the vicinity of the alchemy room, picked up the leather paper stained near the valve, and watched it.

After reading it, he couldn't help but be slightly stunned.

He took out a token, opened the stone house, and walked in.

The refreshing coolness came to his face, which couldn't help but surprise him even more.

After taking a closer look around the stone house, the corners of Cheng Yu's mouth couldn't help but show a smile.

"Where did you learn so many weird tricks...... this kid?"

Walking out of the stone house and closing the formation again, Cheng Yu couldn't help but look to the east, where Zhantian had left.

"Are you looking for Wang Yun and setting up the master's Danfang like this?"

"And ...... I want that too!"

Cheng Yu muttered and turned to leave.