In the following month, Su Ling was on the line at two o'clock every day, taking Rong Yuan to the school during the day to put salted fish coins on the table, coming back at night to stare at Rong Yuan to eat and practice behind closed doors, and occasionally taught Rong Yuan to recognize and practice words, and his life was very regular.

Late at night before he was going to participate in the mission, thunderclouds were surging over Su Ling's courtyard, and the aura in the courtyard skyrocketed, and Su Ling felt in the house that he was about to break through to the Jindan stage.

Breaking through to the Jindan period is the most important key point in the early stage of each immortal cultivator, and when he is promoted, he needs to survive the thunder tribulation, there are a total of 3927 thunder tribulations in the Jindan period, if he can not die under these 27 thunder tribulations, he can form a golden pill, and the quality of the golden pill formed also affects the fate of the immortal cultivator.

The quality of Jindan is divided into low-grade white, medium-grade gray, high-grade yellow and superb gold, and each quality of Jindan determines the cultivation potential and cultivation future, and is directly related to the quality and combat power of cultivation.

The quality of the Jin Dan obtained by Su Ling after the promotion of the first three generations is all medium grade, because she is a dual spirit root of water and fire, and the fact that these two Jin Dan can get medium grade is already the best result of her involution.

Rumble! Rumble! Rumble!

In the thunderclouds above the courtyard, lightning swam in the clouds, and the voice of the system in Su Ling's mind rang out.

【Ding Dong!】 Detects that the host is about to ascend to the realm, whether to consume 100 Salted Fish Coins to purchase the 'Jindan Period Thunder Tribulation Shield']

"Don't buy it." , Su Ling declined.

System:...

Boom——!

The thunder that had been brewing for a long time fell from the sky and hit Su Ling's body directly, Su Ling's breath was not chaotic at all, and she didn't pay attention to the thunder tribulation in the Jindan period.

Boom——! Boom——!

Under the huge thunderclouds, thunder slashed through the small courtyard, and at this time, the disciples who were still outside nearby also saw this scene.

"Look! It's a thunderstorm! A disciple said excitedly.

The other disciple glanced at it and said speechlessly: "It's just the thunder tribulation of the Jindan period, this is also worth your fuss?" ”

"No, don't you know whose yard it is? That's Su Ling's yard! ”

As soon as these words came out, it was like a drop of water falling into an oil pot, and the surrounding disciples discussed it one after another.

"Su Ling is in the tribulation? Isn't it, wasn't she still in the early stage of the foundation building period a month ago? Why is it suddenly in the golden pill period? ”

"It's weird, it's weird, isn't Su Ling the dual spirit root of water and fire? How can you still cultivate so fast? ”

"I think it must be something good that the sect master gave her, according to other disciples in the same class as her, Su Ling went to school every day to sleep and read the script, and even the notes were copied by a scholar, so how could she cultivate on her own!"

"Alas, people are more popular than people, so let's cultivate hard."

…

Su Ling, who was being struck by lightning, didn't know what she was being interpreted by other disciples again, and she was listening to the systematic sales pitch in her mind at this time.

【Ding Dong!】 Detects that the host is about to become a pill, whether to consume 100 salted fish coins to randomly refresh the quality of your golden pill]

[In view of the fact that the host is still in the novice welfare period, you can also directly consume 648 salted fish coins to directly upgrade the quality of Jindan to the best, and this upgrade can also customize the color of Jindan for free!] Don't miss the opportunity, don't miss it, come and buy it! 】

As soon as the promotion of this system ended, Su Ling was immediately moved, 648 salted fish coins can make him have the best golden pill, and a fool will not buy it! What's more, she is a double spirit root, wouldn't that be equivalent to 648 buying two top-grade golden pills!

You must know that in the original book, there are not many immortal cultivators in the whole world who have the best golden pill, if there is a superb golden pill,.

"Consume 648 salted fish coins to directly upgrade to the best elixir!" , Su Ling shouted in his mind.

[Okay! Upgrading, please wait...]

[Congratulations to the host for successfully upgrading the quality of your Jindan to the best, your current color of Jindan is golden, do you need to customize the color]

Su Ling, who was still being struck by thunder, thought for a while and replied: "I want colorful red for the golden pill of fire, and I want colorful blue for the golden pill of water." ”

System:...?

[Free customization, please wait...] The system that is trying to understand the host's brain circuit was silent for a while.

【Ding Dong!】 Customized success! 】

At this time, the twenty-seven heavenly thunders were also split, the thunderclouds gradually dispersed, and a light rain fell in the courtyard.

Su Ling stood up calmly, feeling the two best golden pills in her consciousness, one red and one blue, and couldn't help but want to look up to the sky and laugh, she wanted to shout arrogantly with a horn at this time, who else!!

Suddenly, Su Ling felt that there was someone in the courtyard, and after she pushed the door open, she saw the back of Rong Yuan returning to her room from the rain in the night in the next second.

Su Ling smiled knowingly, the junior brother was actually guarding her outside just now?

After Rong Yuan returned to the room, he looked at the spiritual lamp burning on the table, a shadow under the long eyelashes reflected by the soft light, and there seemed to be waves in the young man's eyes.

Senior Sister was crossing the Thunder Tribulation just now, and she must have died in a lifetime of great pain, but he couldn't do anything.

Rong Yuan looked at his hands that were no longer skinny, this month under the careful care of his senior sister, he was no longer the thin Rong Yuan who was as thin as before, he wanted to speed up his cultivation, he wanted to become stronger, he wanted to protect his senior sister.

Su Ling didn't know what the young man next door was thinking, she was crossing Erlang's legs on the bed at this time to look at her salted fish coin balance.

I spent 648 Salted Fish Coins to upgrade the Golden Pill just now, which was a lot of pain for the 'poor' Su Ling!!

This month, in addition to the 20 issued by the system every day, plus the 3000 salted fish coins that the school put on the mess, and then deducting the 648 just now, she now has 3025 salted fish coins left, although the number is still not much, but fortunately, the system has given her some other rewards in addition to salted fish coins.

Su Ling called the system: "Now how many salted fish coins do I need to be promoted to the peak of the Transformation Stage?" ”

[Calculating, please wait...]

[The host needs a total of 42,480 salted fish coins to upgrade from the early stage of the Jindan period to the peak of the god transformation stage, and it is 21,240 after five folds]

"...", it's good, she still can't afford to spend.

[Host, your current salted fish coins are only enough to be promoted to the middle of the Jindan period~ Do you want to consume 1500 salted fish coins to advance to the next realm? ] The system reminds you well.

"Thanks, I don't have to." , Su Ling declined.

Seeing that poor Baba only had more than 3,000 salted fish coins, Su Ling simply closed the panel and looked at the book, the road to salted fish is long, and he wants to achieve financial freedom and wait.