For Li Xiang, the world outside of mathematics is complex and unpredictable, and he needs to spend too many brain resources on it, but he can't get a definite result like mathematics.

The most complicated interpersonal relationship he can handle is to get up early to say hello to the four people he sleeps with.

His social activities are almost all on the Internet, this anonymous and invisible way of socializing makes him less nervous, and the farthest distance he has gone out is from his dormitory, to the classroom or the tutor's research institute, and has been to Qingyang University for three years, and he has hardly ever gone out of the school gate, and there are no more than 50 people who have spoken.

The lack of socialization and long-term accumulation will actually bring Li Xiang an extremely anxious sense of insecurity, so every year he will go to the general meeting of the Cattle Club, and then imagine the people of the Cattle Club as his social circle, in order to escape his social needs.

And even if it is the activity on the Internet, he is quite conservative, because there are too many variables that will make him feel unpredictable.

He has always adhered to a niche mathematics forum, and with the subtle changes of various social methods to the Internet environment, the number of active people in this niche mathematics forum has been decreasing.

As the towers he built in the kingdom of mathematics became taller and taller, Li Xiang's social world was like a desert that was gradually spreading, with fewer and fewer fresh things.

Even, gradually, there was something wrong with his body.

In addition to mathematics, it is difficult for him to accept new things, and the meal is always only in a fixed canteen window, if the dining aunt at the canteen window is temporarily replaced, he would rather go hungry, and even if it is to eat, he has his own set of rules. For example, he likes to put the food in the third position, and this dish is perennially the cheapest vinegared cabbage. For a long time, he was a little malnourished, and occasionally improved his food, either because the food ran out, and the cafeteria aunt said that it was better to eat this. He wouldn't refuse, either because the cafeteria aunt saw him pitiful and helped him get another meal.

After so many years, the cafeteria aunt has always thought that Li Xiang is a child from a poor family and can't afford to eat, and she never knows that in fact, Li Xiang holds the highest scholarship in the Department of Mathematics and is the winner of several special scholarships.

Long-term malnutrition has made Li Xiang gradually face a dilemma. In his dorm mates, he looked more and more like a zombie.

And until one day, the "lazy life" entered his mobile phone.

In fact, installing "lazy life" was just a mistake, when a school girl stopped her and recommended lazy life to him, Li Xiang was almost panicked, he couldn't even refuse, couldn't say anything to people that he didn't need this kind of APP. Just raised his hand blankly and scanned the QR code. I downloaded an app and ran for my life.

It was the school girl who shouted loudly in the back and told him that the APP downloaded from them could be tried for free, and even told him that as long as he entered all his information. Confirm that the algorithm recommends meals, and then confirm the delivery time rules, so that he can no longer think about what he eats every day, as long as the time is up, lazy life will automatically help him choose meals.

When ordering food for the first time. Li Xiang was very nervous, he hesitated, not knowing what to eat.

His recipe, almost pale.

It seems that he stayed in the food selection interface for too long, and a dialog box popped up in his lazy life: "The first time you order food, I don't know what to choose? ”

Li Xiang felt at that time, just like saying to the aunt in the cafeteria: "The vinegar is gone, it's better to have a pot of meat." ”

Li Xiang just passively accepted it.

After the first wonton was ordered, Li Xiang saw a ticking sound, and a dialog box popped up like a smart assistant, saying: "Dear Li Xiang Hello customer, I am your assistant, the first meal you ordered is already on the way, here is the GPS positioning, it is expected to be delivered to your address in 5 minutes, 2-205, dormitory building of the Department of Mathematics, you are now going to A, choose another address, B, wait for the delivery." ”

A map is attached below, because rare wontons have always been the most popular food delivery option, so in fact, many delivery workers will basically bring a few rare wontons by the way, and when the order is added, the nearest person will be dispatched immediately, and there is no need to deliver it after it is made.

Li Xiang checked the address very carefully, and then chose to wait for the food to be delivered.

In fact, waiting for the food to be delivered is also a kind of torment for him, and that feeling is probably like the first time an ordinary person goes out to meet an idol, or the first date, and he repeatedly thinks in his heart that if the person who delivers the food comes, how will he greet people.

Do you say hello, or show a smile, and finally say that you have worked hard?

Who would have thought that at this time, the intelligent assistant began to speak again: "Dear Li Xiang customer, can you complete your information during the five minutes of waiting for the meal?"

Li Xiang chose yes in the dialog box that popped up below.

The conversation with this intelligent assistant gave him a sense of communication with people, which made Li Xiang, who had been lacking social interaction for a long time, feel comforting and reassuring.

"The first question is, how do you like to call your intelligent assistant, which is me?"

The default option below is "Lazy", followed by a custom option.

Li Xiang thought about it very seriously and filled in the name "Little San".

Three is his favorite number.

Then, the junior began to ask him how to call him.

There are also a few options given below, such as Li Xiang who calls him by his first name, Respectful Master, Sama who is Japanese, and several other options, and there is an option to fill in yourself.

Li Xiang is not a person who particularly pursues individuality, he directly chose the title Li Xiang.

"Okay Li Xiang, if you don't mind, can you tell me about your height and weight?"

Li thought about it for a moment and wrote underneath: "Height 178 cm, weight 53 kg." ”

The intelligent assistant said: "Okay, Xiaosan already knows your height and weight, your body is thin, do you need to strengthen your nutrition?"

Lee thought about it and chose yes.

He really wanted to strengthen his nutrition, so much.

In fact, his wife also asked him to come over for dinner many times. He hid.

"What about your tastes? In terms of saltiness, 1 is barely noticeable, 10 is salty, which flavor do you like?"

Li Xiang hesitated, he had hardly eaten many meals, so there was no way to compare. Maybe because he hesitated for too long, the intelligent assistant Xiao Lazy gave another suggestion: "If you don't know how to choose, Xiao San will prepare meals for you according to the normal salt intake standard, if you eat other snacks, or you have other salt intake channels, please tell Xiao San, okay?"

Immediately afterwards, the spiciness, acidity, etc., he chose the standards of ordinary people, and this side has not yet been set. A dialog box popped up: "Li Xiang, your food delivery has arrived, please open the door." ”

After five minutes of chatting and understanding, Xiao San was almost a very trustworthy friend to Li Xiang, he almost subconsciously got up and opened the door, and saw a delivery man in low-key black overalls outside the door, just about to knock on the door.

"Hello. Is it Li Xiang? This is your wonton, I wish you a happy meal. The delivery man gave a smiling face. Li Xiang almost subconsciously said the greeting that he had thought about many times just now: "Hello, hard work. ”

The food delivery worker has been gone for a long time, and Li Xiang only reacted, he had just ...... Is this a greeting to a stranger?

Great!

He had no one to talk to, so he could only find Xiao San to say this: "Xiao San, I'm amazing!"

"Yes. Li Xiang has always been great. Xiao San replied.

Although he knew that this was the answer set by the artificial intelligence assistant, Li Xiang still had a feeling of being encouraged, and at that moment, Li Xiang even felt. The junior is a friend.

During the meal, Li Xiang was also playing with his mobile phone, chatting with Xiao San with or without a match, many times, Xiao San actually did not match the preface, but Li Xiang was still very happy.

Having such fun with an intelligent assistant, Li Xiang felt that he was really pathetic, and he even smiled self-deprecatingly.

After more than ten minutes, the junior asked Li Xiang: "May I ask Li Xiang, have you finished eating? Are you still satisfied with this order? Can you evaluate this meal in simple words?"

"A little salty, a little too much, a few left. ”

"Okay, I'll cut down on the salt next time, but if you want to increase your nutrition, I recommend you eat all of it, you're too thin. ”

Li thought about it, but still ate the rest, hugged his stomach, and burped, but he didn't know why, he was very happy.

In the evening, Li Xiang chose wontons again, this time it was not as salty as last time, but Xiao San suggested to him: "If you don't plan to increase your salt intake in your meal, I suggest you eat some snacks." ”

On this day, Li Xiang was very happy, and in the evening, he even mentioned lazy life and intelligent assistant Xiaosan to the people who slept with him, and the people who slept with him were surprised: "You are also using it, we are all using it, it feels good." ”

The next day, Li Xiang opened the client and wanted to order wontons, but Xiao San suggested to him: "You have already eaten two wontons, do you want to try the following menu? Please choose which one suits your taste: stir-fried small yellow croaker + steamed buns, shredded pork with Beijing sauce + pastry, shredded pork with Beijing sauce + tofu skin, beef stew with potatoes + rice, you need to add some protein." ”

Li Xiang struggled for a long time, and Xiao San sensed that he had stayed for a long time, and a prompt popped up: "Are you tired of Xiao San's frequent recommendations?" Do you want to try to enter your monthly food budget, and Xiao San will help you recommend dishes, and you will score and evaluate each time to optimize the next recommendation?"

Strictly speaking, Li Xiang didn't hate Xiao San's interruptions, and he even liked this kind of interruption, which made him feel that his social needs were met. But he also wanted to try Xiao San's recommendation.

So he chose to confirm, and then in the dialog box that popped up, he chose 800-1000 per month for food, which is a relatively conservative number for Li Xiang.

In the next few days, Li Xiang felt like he had tasted all the delicacies of the mountains and seas, and all kinds of different meals would be delivered every day, his food intake increased, his weight increased, and his complexion improved.

The only thing that bothers him is that the delivery of food is often by different delivery workers, and sometimes he can say hello, sometimes he just can't speak.

Just a few days later, one day, Li Xiang's classmate was surprised: "Are you still living lazy? Now everyone is using slow life, slow life can be free of charge, can be discounted, so cheap!"

They also plan to help Li Xiang install it: "I'll promote it to you, and we can also free each other's orders once." ”

Li Xiang felt a little angry, as if his friend had been offended.

He stubbornly snatched his phone back and sat there sullenly.

Suddenly, he seemed to be at odds with a few of his classmates.

Then one day, he suddenly found that the delivery worker who used to deliver food to him before put on the work clothes of slow life and helped his classmates deliver meals.

It seems that overnight, Li Xiang suddenly changed back to the original Li Xiang, who was incompatible with people, stubbornly stuck to his ridiculous little circle, and refused to integrate into the whole society.

Because he often persuaded Li Xiang to change to a slow life for that little bit of free money, Li Xiang felt that the classmates who he didn't hate before seemed to have become annoying, and the pimples on his face seemed to be getting more and more, the acne on his nose was big and bright, and he was arguing all day long with mouth ulcers and toothache.

On this day, the lazy life was upgraded once, and then Xiao San suddenly asked Li Xiang: "Li Xiang, are you willing to let me see you?"

Li Xiang agreed almost immediately, and he took a selfie in front of the sunny window as Xiao San said, as his avatar.

"Li Xiang, is the phone always on you? I found that you have almost no exercise, do you want to go out for a walk with Xiao San?" asked Xiao San after taking the photo.

I don't know why, Li Xiang felt that Xiao San seemed to be speaking more smoothly, and it seemed that there were more functions.

When he went back to the dormitory from the classroom in the afternoon, he went around the playground at the suggestion of the junior and received dozens of praises from the junior.

Things changed again, it was on December 12th, this day is the so-called Double 12, and the major shopping platforms have carried out another round of promotions, but Li Xiang has been busy in the institute for a day, studying the latest paper, until the mobile phone Didi rings, Xiao San prompted: "Li Xiang, it's time to deliver the food to your bedroom, you probably can't go back now, do you want to change to your current address?"

Li wanted to see the time, but he really couldn't go back, so he clicked OK.

Then, a few minutes later, the mistress reminded him to open the door, and he opened the door, but there was no one to see.

"Didi! Didi!" Two sounds in a row, Li Xiang looked down, and saw a balance bike parked not far in front of him, two thin manipulators holding a small box, trying to hand him the small box.

On the side of the balance bike robot, there is a number, which is the number 3. (To be continued......)

PS: Happy National Day, everyone, today my foot was accidentally twisted, swollen like an elephant's leg, and I looked at another leg that was not twisted, and it was also like an elephant's leg, and I seemed a little relieved......