Next, Wu Xuanyue also practiced daily by herself, and she didn't know that Master Wuwei was attacked by Yuan Da Khan, let alone that Haoyue Changkong was controlled by Yuan Da Khan.

The summer vacation is not over yet, although today is not the weekend, Qi Haotian said that he has a rest today.

Originally, Wu Xuanyue was very happy, Qi Haotian could accompany her to practice at home, and she could also eat the food he cooked.

However, Qi Haotian said that he received a phone call from Old Man Qi from the mountain, although he spoke intermittently, he heard the word 'come back' from many words.

Last time, they taught Mr. Qi how to use the phone, but I didn't expect him to finally use it. Wu Xuanyue didn't know what Grandpa Qi had told them to go back, or when it was dark, they each rode the imperial sword to the Great Yin Mountain.

Naturally, they knew that there was a shortage of supplies on the mountain, so they brought a lot of food back to the mountain.

When Wu Xuanyue and the others arrived at the small courtyard in Dayin Mountain.

Seeing a big new waterwheel by the stream, when Grandpa Qi heard the movement and came out to greet them, he pointed to the waterwheel and said to Wu Xuanyue with a sense of accomplishment: "Girl, the waterwheel is ready for you, open up the space, and I'll go in and help you install it." ”

Wu Xuanyue was very happy, every time she entered Qi Haotian's inheritance space, she was envious when she saw the waterwheel that could water automatically.

Now, her space medicine farm will also have its own waterwheel, even if she goes to a drought and little water in the future, she is no longer afraid that the medicine seedlings will dry up and lose water, she is naturally happy.

"Thank you, grandpa, today we brought you good meat and wine, and I will comfort you for a while. ”

"Good. ”

Wu Xuanyue opened his inheritance space, and Old Man Qi used cultivation to move the waterwheel into Wu Xuanyue's space, and after he entered, he saw that Qi Haotian was going to follow up, and then said: "Xiao Qi, if you are okay, you have made dinner tonight." ”

"Oh?" Qi Haotian was stunned for a moment and said, "Grandpa, haven't you had dinner yet?"

"yes, my watermill has just been completed and I haven't had time to do it yet. ”

Wu Xuanyue grimaced at Qi Haotian and followed him into his inheritance space.

The waterwheel is installed on the low-lying edge of the pond and uses the impact force of the flowing water to make the waterwheel turn. Due to the rotation of the waterwheel, the water from the lower place is transported to the higher place, which is transported to the ditch of the medicine field.

The water flows smoothly in the well-connected ditch of the medicine field and flows back into the pond, forming a water cycle. Again and again, as long as the water is endless, there will never be a shortage of water in the medicine field. This is the wisdom and creation of the working people in ancient China.

After the waterwheel and the space water circulation were installed, Wu Xuanyue knew that Grandpa Qi hadn't eaten dinner yet, so they went out of the space together to help set the table, they accompanied Grandpa to dinner, and Qi Haotian also accompanied his grandfather to drink wine.

Wu Xuanyue was a little full, and when she saw that her grandfather and Qi Haotian had been drinking and chatting, she didn't disturb them.

She looked up at the lights, and now the summer sun was abundant and the light was bright.

During this time, after they left, only Grandpa was alone in the mountains, and at first they were worried that he would not be able to use solar energy, but now it seems that their worries are unnecessary. Grandpa Qi is a smart person, and after listening to them last time, he can probably understand the principle.

So for the current solar products, the manufacturers are set up very humane, as long as the installation is properly, you only need to press the switch button when you use it, as long as you are not a fool of dementia, you will probably use it.

Wu Xuanyue brought a large bag of things to the third floor of the cliff, and the room was still as neat as when they left, because the half cliff was high from the ground and ventilated, the wooden floor inside was very dry.

Wu Xuanyue took out her own change of clothes from her bag, took out a set of long-sleeved and long-pants home clothes, put them in a wooden basin, and then went downstairs to the bathroom in the back kitchen to take a bath with a solar water heater.

Qi Haotian said before that the mountains are cold, and the solar hot water is not very stable, so she will go to water every day in the future.

The solar water heater is very convenient, and the hot water flows out when you turn on the switch, which is no different from the water heater in the city.

As long as there is electricity, the mountains are just as comfortable.

Wu Xuanyue washed her clothes and dried them in the backyard, and walked out of the house in her home. I saw that their grandfather and grandson were still drinking.

Qi Haotian raised his eyes and looked at Wu Xuanyue with appreciation, in this wilderness mountain, Wu Xuanyue's long hair is like a waterfall, and a set of casual home clothes looks particularly simple, and there is a sense of comfort that can be easily met.

Qi Haotian's eyes couldn't help but light up, he stretched out his hand and said softly to Wu Xuanyue, "Come, sit down and rest for a while." ”

Wu Xuanyue walked over meekly and sat next to Qi Haotian. Qi Haotian grabbed a handful of boiled peanuts for her.

Wu Xuanyue shook her head and said, "I rinsed my mouth." ”

"Oh. Qi Haotian put the peanuts back.

Old Man Qi put down his chopsticks and said, "I've finished eating, Xiao Qi, you can also clean up and go upstairs." ”

"Okay, I'll wash the dishes. Qi Haotian stood up and put the bowl into the back kitchen.

"Grandpa, then I'll go get a change of clothes for Seventh Brother. ”

"Okay, there you go. ”

Wu Xuanyue returned upstairs, took a set of home clothes from Qi Haotian's bag, and went downstairs.

Qi Haotian was nearing the end of cleaning up the kitchen, and when he saw Wu Xuanyue helping him get his clothes down, he said to her: "It's a little cold at night, you go upstairs, I'll come up in a while." ”

"Okay, then I'll go. Wu Xuanyue put down her clothes, said goodnight to Grandpa Qi, and went back upstairs.

The signal in the mountains was unstable, Wu Xuanyue wanted to watch the news on her mobile phone, but the information was very slow and looked annoyed. When Qi Hao came up in the sky, he swiped out a piece of news. When Wu Xuanyue saw Qi Haotian coming in, she decisively turned off her phone and gave up.

"Who are you talking to?"

Qi Haotian closed the door and asked casually.

"I didn't talk to anyone, the network didn't work, it was very stuck, and it was very annoying to use. ”

"Yes. ”

Qi Haotian got up, sat next to her, and pulled the quilt over to cover it.

On this mountain, there is almost no summer in a year, and now it is August, and the air conditioning is still on in the city, but the mountain has to be covered with quilts.

Qi Haotian leaned on the head of the bed, Wu Xuanyue turned sideways, snuggled up to him, and the two chatted.

Now, Qi Haotian no longer put on a cold face at her, but stroked her head very dotingly.

Wu Xuanyue said curiously: "Seventh brother, during that time, you thought that when I was a mixed-race child, I must have felt very uncomfortable, right?"

Qi Haotian thought of those days, he was really masochistic, and he didn't want to talk about it again. He stretched out his hand and hugged Wu Xuanyue's small shoulder, "It's finally over, fortunately it was a misunderstanding, and then I had some suspicions, but I couldn't find Yang Shengyi for verification, so I kept dragging it out." Okay now, in the future, I will never do that to you again, Xuanyue, forgive me. ”

Wu Xuanyue patted herself sadly when she saw him, and said with relief: "I don't blame you now, but I did often scold you and scold you for being a stinky hooligan during that time." ”