The surprise is when you've been trying to get something, only to find out that someone has already prepared it for you, and you haven't paid much for it.

At this time, you must be pleasantly surprised.

But here's the bigger surprise: you're trying to get something, only to find out that someone has prepared something for you that has the same functionality as you want, but with better performance.

At this time, you must be overjoyed.

However, if the person who prepares a surprise for you is the person you love the most, then your mood at the moment is not only a surprise, but also mixed with some unclear touches, as if there is nothing else to ask for in this life.

And now, Huang Yuanzong and Miao Huafang, who have just entered the house, feel like this.

When he first got home, his daughter and son-in-law actually took out a book that recorded the details of the eighth-order equipment in the Baiyi Pavilion treasure house, "Daddy, you can pick any equipment on it, and we will get it for you in a few days." ”

To tell the truth, when they heard their daughter's words at first, the two parents were a little frightened, and hurriedly asked them if they wanted to steal the equipment, right?

It wasn't until Su Yan took out his first report card and saw the tens of millions of Baiyi points on it that the second elder's hanging heart fell back to the ground steadily.

At the same time, a deep feeling rose in my heart.

This girl was not raised in vain!

This son-in-law is well chosen!

However, moved is moved, out of the reserve of the elders, they still have to shirk this kind of large consumption.

Huang Yuanzong was moved, and said slowly: "Yan, this intention of yours, your mother-in-law and I have understood it, but there are so many Baiyi points, you should keep it for you and Xiaobing." ”

Miao Huafang also felt that it was not good to take it, so she continued: "Yes, yes, after all, no one is sure if you can earn so many Baiyi points in the future, we all know that mining the value of the exercises is not a simple matter, and there is a certain element of luck in this, in case you don't have Baiyi points to change high-level equipment when you are fifty years old, wouldn't we harm you?"

Su Yan fully understood their worries.

After all, the practice of guiding readers is different from traditional occupations, they do not have a guaranteed salary, which means that engaging in this profession can be very precarious.

In the previous year, you could earn tens of millions of dollars a year, but maybe you won't earn 100,000 yuan in the next ten years, and this kind of thing is completely possible.

But now that the decision has been made, how can Su Yan regret it?

"Father, mother, you don't have to worry, I made this decision not because of a whim, but after careful consideration of the future.

"Although the income of introducing readers is not stable enough, it is possible to have a super high income in one month and barely make ends meet in the next month, but it has nothing to do with people like me who have a book list that has been promoted nationwide.

"If the book list is only sold in one city, then it is indeed possible that the income will decrease rapidly after the first year, but my book list is sold all over the country, even if the income is low, it is still possible to attract others to buy a set of exercises in each city in a year, right?

"In this way, it is more than 8,000 sets a year, and it is still possible to earn 10 million Baiyi points in 30 years.

"What's more, one set per city a year, it is impossible to appear data, Wanyuan Kingdom needs to change, and it needs to speed up the efficiency of communication across the continent, so they will inevitably find a way to make my book list be seen by more people, and attract others to buy, collect, and practice the above exercises through various publicity methods.

"Thinking about it this way, maybe we can exchange two sets of ninth-order supreme equipment in thirty years, Daddy, you really don't have to worry about us, and I don't believe that I won't be able to find a second combination of exercises worthy of national promotion in thirty years. ”

More than 300 a year, 10,000 in 30 years, how can he read a thousand different exercises by then, and if he combines five of the 1,000 books, there are countless combinations.

There are countless combinations of not a thousand books and five books, or a hundred books and five books, although Su Yan may not be able to list them all, but he doesn't need to list them all.

All he had to do now was see that infinite possibility.

Hearing Su Yan's words, Huang Yuanzong and Miao Huafang were skeptical, and Huang Yuanzong asked, "Can you really find another set of exercises of that level?" What proof do you use?"

Su Yan smiled mysteriously and asked rhetorically, "Father, mother, do you know how many combinations can be produced by selecting five exercises from the ten exercises for combination?"

"This ......" Huang Yuanzong hesitated for a moment, feeling as if he couldn't give an answer, so he asked directly: "How many kinds?"

Su Yan took out a piece of paper and calculated it - there is addition, subtraction, multiplication and division in the Wanyuan Continent, but the way of representation is a little troublesome - and finally the result he came up with is: 252 kinds!

Huang Yuanzong was silent for a while when he saw the number two hundred and fifty-two.

But he was still a little hesitant, hesitating whether to accept Su Yan's offer.

This hesitation is not because he grinds, but simply because there is love for the younger generation in his heart.

After reading it for a long time, and after listening to Su Yan explain his calculation method clearly, he asked again: "But what can be understood by more than two hundred possibilities? Maybe these exercises are no different from separate cultivation when they are combined." ”

What he means is that these possibilities may just be a plate of loose sand, and it is difficult to form a combination of exercises with a combined force such as "Six Mediums and Everything", and if there is no joint force, these two hundred possibilities will not have much value after being written into a book list.

It's worthless, it's just a list of 200 scrap books.

Huang Yuanzong didn't say this, but the other three people present could understand what he meant.

Su Yan didn't explain, but just asked again: "Then Dad, do you know how many combinations can be produced by taking five out of a hundred exercises?"

Huang Yuanzong clenched his fists vigorously, feeling that his son-in-law was embarrassing himself.

When Huang Xiaobing heard this question, he took out a piece of paper and calculated it in the way Su Yan had just done, and found that it turned out to be a literary number.

There are more than 70 million possibilities!

Seeing this number, Huang Yuanzong was silent again.

With so many possibilities, how can there be hundreds or thousands of combinations of exercises that can produce special effects after joint cultivation?

Even if Su Yan only found two or three worthy of national promotion, it would be enough to eat for a lifetime.

Although it is possible to find one that can be promoted nationwide, there are always a lot of ones that are worth promoting in the whole city, right?

Huang Yuanzong felt that he no longer needed to worry about their future.

"In that case...... Fang'er, let's not live up to the kindness of the child, right?"

In the end, they still selected two sets of eighth-order superb equipment.

Su Yan wrote it down with satisfaction, and planned to place an order early tomorrow morning, so that he could also experience the pleasure of large consumption.

It's just the saying: the higher you stand, the more painful you fall.

The tens of millions of Baiyi points that just arrived are gone in the blink of an eye, and I don't know if there will be a gap between him and then?