into the system.

The voice of the system also sounded as Ye Tianyun expected: "Congratulations to the host for completing the main quest 'Dragon Head Handle' and becoming the supreme ruler of Yuzhou City."

The current host can receive a number of task rewards from the system, do you want to receive them?"

"Pick it up. ”

Bite!

"The host will receive the following system rewards: one free martial arts cheats lottery, one free prop lottery, one free medicine lottery, and 8,000 causal points.

Note: The free lottery given by the system needs to be used within 12 hours, and it will be invalid after expiration. ”

Hearing this, Ye Tianyun suddenly showed a strong sense of excitement, three free lotteries, plus 8,000 causal points, this is undoubtedly a very huge wealth.

Coupled with the original 1,900 causal points, Ye Tianyun's causal points are now as high as 9,900 points, and if he makes good use of it, he will definitely bring a lot of improvement to his strength.

With excitement and excitement, Ye Tianyun wanted to immediately consume these free system lottery draws to see what good things could be drawn.

But he soon realized that this was not a wise choice.

After all, the higher the level of the system, the greater the causal value required for the lottery, and the quality of the items drawn will also improve accordingly. If these draws are hastily consumed now, it is obvious that the benefits obtained are far less than after upgrading the system.

And the reason why this system will set the time limit of the lottery should be to prevent Ye Tianyun from being opportunistic and save this free lottery for the system when the level is higher.

So then Ye Tianyun said again: "System, I want to upgrade the system." ”

"The current system level is: 4 stars, and the causal points required to upgrade to 5 stars are: 800 points. And the host now has a free upgrade opportunity given by the system, whether to use it or not. ”

"Not used. I chose to consume causal value upgrades. ”

Ye Tianyun said decisively.

Judging from the causal values he has now, Ye Tianyun can still accept the consumption of 800, anyway, there is no set deadline for this free upgrade opportunity, so he still doesn't plan to consume that opportunity easily.

Again, we must strive to maximize the benefits.

"The system is starting to upgrade. ”

“......”

A sizzling sound of electricity lasted for about a quarter of an hour, and then the system said again: "The upgrade is successful, and the current system level is: five stars."

Activation function: system mall.

Through the system store, the host can buy and sell various items corresponding to the system level.

In other words, as long as the host can currently draw all kinds of items in the lottery, they can be purchased through the mall. ”

After Ye Tianyun listened, he was curious in his heart, and when he entered the system mall with his spiritual power, he took a look.

As soon as he entered the system mall, Ye Tianyun found that there were a variety of goods in it, and they were dazzling.

There are martial arts cheats, cultivation methods, elixir resources, high-quality weapons, etc.

However, what made Ye Tianyun feel helpless was that the selling price of these items in the system mall was chillingly expensive.

Compared with the lottery method, the same item in the mall often needs to consume two or even several times the causal value required for the lottery to be purchased.

For example, the fish intestine sword, when Ye Tianyun drew this weapon, even if he used the specified extraction to double, it was only a causal value of 800 points, but now in this mall, it takes 1600 points to buy a fish intestine sword, which is several times the original price, and it is indeed a bit of a trick.

However, after thinking about it, Ye Tianyun was relieved, although the mall of the system was a little black-hearted, it was just a business that you and I were willing to do, and there was no mandatory requirement that Ye Tingyun must go to the mall for consumption.

Moreover, with the existence of the mall, when Ye Tianyun needs it, he can buy items in it more purposefully, and there are detailed labels and introductions for each product in the mall, which is undoubtedly a great convenience for Ye Tianyun when necessary.

It can be said that this system mall is like a more detailed designated lottery, as long as he has enough causal value, Ye Tianyun will be able to buy what he needs as he likes.

"Just now the system said that with the system mall, I can buy and sell items from it. In other words, in addition to being able to buy products from it, I can also sell products in this mall. ”

Ye Tianyun muttered.

However, at this time, the system suddenly said: "If the host wants to sell the product, the system will buy it back at a discount of one to two percent of the price of the item in the mall." Please be cautious with the host. ”

Ye Tianyun gritted his teeth fiercely, and scolded in his heart that this mall is too dark, and if he buys it back at one to two discounts off the purchase price of the mall, it is simply to squeeze people alive!

After wandering around the mall for a while, and after taking a cursory look at the various items on it, Ye Tianyun decided to start the system lottery.

Since there is a time limit for those free lotteries given away by the system, Ye Tianyun does not plan to keep them like this anymore.

He had also thought of taking this opportunity to upgrade the system and then draw it, so that the benefits he would get would probably be greater, but in this way, the causal value he used when using the system's functions would also increase exponentially, and it was obviously unbearable to look at the causal value that Ye Tianyun had now.

So after weighing it again and again, Ye Tianyun still felt that it was better to follow the rules gradually and take it step by step.

"System, I want to conduct a free lottery of the system, and all the martial arts cheats, cultivation pills, and props are all used up. Ye Tianyun thought in his heart.

"The host conducts a free lottery, and on this basis, the corresponding causal points of the same lottery can be added to turn this into a designated lottery. Do you want to use it?"

"Nope. Ye Tianyun immediately replied.

In the absence of specific needs, Ye Tianyun felt that there was no need to waste these points in vain.

Bite!

A clear sound came out, and in an instant, the system's voice came out again: "Congratulations to the host, I have obtained a copy of the Xuanpin low-level martial arts secret book "Thunder Flying Sword", a Xuanpin low-level elixir 'Washing Marrow Tianyuan Pill', and a box of Tang Sect secret weapon props 'Thunderbolt' ......"