Yun Xingzhu saw that the big cat didn't pay attention to her, and quickly took the opportunity to sneak out of the store, and the little cat raised her head and barked at her.

The system came out at this time, "Master, this cat doesn't seem to be hostile to you, I received its brainwaves, and it wants to follow you." I guess it was your dried fish that took it in. ”

Yun Xingzhu was surprised when he heard this, and said, "Ah, you want to follow me? What if it suddenly goes crazy and hurts me while I am not prepared? It is a beast after all." ”

The system took the opportunity to say: "Master, I have a pet collar here, which I wear around the pet's neck to ensure that it will not hurt the owner." ”

Yun Xingzhu pouted when he heard this: "I said Xingchen, you are taking the opportunity to sell things to me, and then make my money, you are taking advantage of people's danger." ”

System: "Master, I'm completely thinking about you, and this collar is not expensive at all, it only costs a hundred gold coins, and it is good and cheap." Master, you should think like this, nothing can be solved with money.

If you take this mutant big cat in the future, maybe it will be able to protect you in the future. This collar can change the size at will, and it will change with the size of the cat, so you are not afraid that the cat's body will become larger after transformation. ”

Yun Xingzhu felt that this system was to rob while it was hot, but she could only buy it, so that not only did she not have to fight a vicious battle but she could also harvest a pet, maybe this mutant cat could really become a comrade-in-arms who fought side by side with her.

After deciding, Yun Xingzhu said: "Okay, I bought the collar you said, if it is not good, I will return it in full." ”

The system says, "Guarantee the master that you will be satisfied." ”

The system deducted Yun Xingzhu's one hundred gold coins, and a collar-like thing appeared on Yun Xingzhu's hand.

Yun Xingzhu looked at the little kitten who was eating dried fish with his head down, then walked up to the cat cautiously, and said carefully: "Hehe, little kitten, do you want to follow me in the future? Come, sister, put this beautiful collar on you. ”

Yun Xingzhu was very nervous, afraid that the cat would suddenly go berserk and attack her. But fortunately, Yun Xingzhu finally put the collar around the cat's neck.

After putting on the collar, the cat also arched Yun Xingzhu's hand with its head, and licked Yun Xingzhu's hand, as if it was coquettish.

The cat quickly dried all the fish on the ground, presumably full, and sat on the ground licking its paws.

Yun Xingzhu looked at it and said, "Little kitten, I'll name you Xiaohua in the future." I'll be your master from now on. You're full, it's time for us to go. ”

Saying that, Yun Xingzhu walked out, and Xiaohua really followed obediently.

Seeing this scene, Yun Xingzhu was very satisfied, and it seems that the things recommended by the system are still good.

One person and one cat continued to walk along the street, and Yun Xingzhu saw a small supermarket and walked in carefully.

The small supermarket was in a mess, the food that was convenient to eat was basically gone, the bottled drinking water was gone, and there were still some left. For example, cooking oil, rice noodles and so on, Yunxingzhu have all been put away.

The rest is put away whether it is useful or not, anyway, it is ownerless, and it is a waste to put it here.

After sweeping the small supermarket, Yun Xingzhu remembered the problem of drinking water. She didn't expect to come to this apocalyptic time, she prepared very little drinking water, and she didn't know if the current water could still be used.

She went to the bathroom behind the small supermarket and turned on the faucet, there was no water coming out at all, it seemed that the water had long been cut off, and now she had to think about the water.

She asked, "Xingchen, is the water in the rivers of this plane drinkable?"

The system replied: "This plane has experienced a catastrophe, and there is a virus from outer space, which has polluted many water sources, and it cannot be used at all, maybe it can only be cited after some processing, but it is not usable now." ”

Yun Xingzhu frowned and said, "Then I haven't prepared much to quote water." You said that you don't even have a water source in this space, even if there is a stream. I have to get water from outside the space every time, which is too troublesome. ”

System: "Master, you need to build the space, you can build the water source." ”

Yun Xingzhu heard this and said, "Then can I build it now?" In the future, I will often take a bath, wash clothes, and cook in the space, and I must have water." ”

The system says: "If the owner just wants to bathe, wash clothes, or drink, you can build a well first, which will cost less gold and materials, and can be built at your current level." ”

Yun Xingzhu said happily when he heard this: "That's great, hurry up and build one, and build the supporting pipelines and facilities together, and the water will go directly to my simple house." ”

The system said, "These additional services also cost gold, does the master agree?"

Yun Xingzhu waved his big hand and said, "Agree, agree, I have long wanted to solve the matter of using water." Since you have such a good idea, hurry up and implement it. ”

But Yun Xingzhu was happy too early, and when the system space was finished with the construction of the well and the supporting pipeline system, Yun Xingzhu found that her gold coins were less than a thousand. The stone and wood are okay, this gold coin is really hard to earn, and it went to more than a thousand at once, which made Yunxingzhu feel distressed. She felt like she was being cheated by the system again.

Yun Xingzhu shouted unwillingly: "Xingchen, didn't you say that you couldn't spend many gold coins. How did it cost more than a thousand?"

A somewhat aggrieved voice came out of the system, "Master, this is already very little, don't you agree." Because your current level is too low, you will need so many gold coins to build a well, and if you want to build rivers, lakes and seas, your level and gold coins are not enough. ”

Yun Xingzhu said angrily: "Gold coins are so difficult to earn, I finally saved some of them, you just want to pick my money." I knew I might as well dig a big pit and store water by myself. ”

The system hurriedly said: "You dig a big pit yourself, how can you have this well." The water quality of this well is very good, the taste is sweet, it contains a variety of minerals and trace elements, and it is very good for the body to drink it regularly.

And this supporting system is also convenient for you to use water in the future. If you use a big pit, you have to constantly find a place to store water, and then you have to carry your own water, which is so troublesome. Can you guarantee that your water is safe, non-toxic and non-polluting?

You can earn it again when the gold coin is gone, but if you cause physical damage because of the water problem, it really won't be worth the loss. I'm also doing this for the good of the master.

Rest assured, master, you will feel good after using this well water, and you are guaranteed to get the best value for your money. ”

Yun Xingzhu was a little dizzy by the system, "I said Xingchen, you should really be a salesman." If you still use this rhetoric, you will fool me. You're a big fool. ”

System: "How can I fool you, I'm seeking truth from facts." Practice is the only criterion for testing the truth, and if you use this well water for a while, you will know that I really did not fool you. ”