Su Yan's heart was racing, and then he smiled and said: "My master once said that the high-level Dan recipes in our sect's alchemy techniques are not allowed to be easily passed on, so it is best not to show them in public, if Her Royal Highness the Princess wants to test the Dan skills, please forgive me for not being able to accompany you." ”

"Can't it be easily revealed?, then how will His Royal Highness the future county lord get the badge assessment from the Alchemy Association?" Princess Lanyue shook her head and wondered.

Su Yan chuckled: "Naturally, it is to learn a new Dan recipe to prove one's own way." ”

"But now that Dou Dan is limited, where can you learn a new Dan recipe to prove the art of alchemy?" Princess Lanyue chuckled and shook her head.

Su Yan smiled when he heard this, and said: "Actually, there are many ways to fight Dan, and it is not just a competition of grades. ”

"Don't compete grades, so what's the competition?" Princess Lanyue wondered.

Su Yan glanced at the emperor and saw that the emperor did not say anything to stop it, so he said: "The martial arts fight in the Doudan, I wonder if Her Royal Highness the princess has heard of it?"

"You mean... Take the poison pill as an example, the two sides refine each other, and understand each other?" Yu Chen suddenly said.

Su Yan nodded, and said with a smile: "That's it, I don't know what Prince Yuchen wants?"

"Since the lord of Yanluo County said this, he should accompany him. ”

"Then I'll start first. ”

As he spoke, everyone saw that Su Yan smiled suddenly, took out the Mixed Yuan Heavenly Treasure Furnace, hooked the Netherworld Burning Heart Fire, and took out the medicinal herbs one by one, presented them in front of Yu Chen, and displayed the mysterious spiritual power refining method in public to refine it.

"Today, what I want to refine in public is a Heart-Burning Bone Destroying Pill, this elixir can be solved by no one except for the people in my master's sect, and I invite you to take a look. ”

Gongzi Yuchen looked at Su Yan's concoction technique, and was immediately shocked and shocked: "This coincides with the Divine Soul Quenching Pill Method that my predecessors in the Medicine God Valley said, this female teacher is really extraordinary!"

Thinking like this, he quietly observed the refining of Su Yan, and secretly figured out how to crack it.

After a long time, when Su Yan turned a furnace of pills into a pill, he suddenly slapped the mixed Yuan Tianbao furnace, shook out six top-grade Burning Heart and Bone Destroying Pills, handed them to Yuchen Gongzi, and said, "Childe, please look, what is the solution to this pill?"

Yu Chen was immersed in Su Yan's last mysterious pill collection technique and couldn't extricate himself, at this time, when he heard this, his eyebrows frowned, and he said: "This pill has added leather deer claws, dry dragon vines, and ghost shadow lotus neutralization, when it is a kind of poison pill with delayed onset..."

"Young Master Yuchen really has a high opinion, since Young Master Yuchen has identified the mystery of this pill, please also ask Young Master Yuchen to open the furnace now and concoct the antidote. Su Yan said unhurriedly.

Yu Chen pondered for a moment, and then said: "Although I can't figure out the specific clues of this poison pill, I have a good medicine, a four-star pill, a hundred solution pills, which should be able to solve the toxin of this two-star pill, and allow me to refine it first and then take it." ”

As he spoke, everyone saw that the Yuchen Gongzi skillfully took out a cluster of tail feathers of the Fire Luan Bird, burned it, and began refining.

Su Yan looked at the actions of Prince Yuchen, and murmured slightly in his heart: "Fortunately, I didn't have an ordinary fight with him, otherwise, just above the pill level, I would have suffered a big loss." ”

Thinking like this, she released the power of the divine soul, carefully observed Yuchen's refining technique, and constantly simulated it in her mind with the huge power of the divine soul.

After a long time, everyone only smelled a fragrance, but it was the Baijie Pill refined by Yuchen Gongzi out of the oven, there were three pieces in one furnace, and one of them was shimmering in color, as if it was of the highest grade.

"Four-star alchemy master!" Seeing this, the people of Wanli were immediately startled, and they were shocked when they looked at the young appearance of Yuchen Gongzi.

At this time, the Medicine King, who was sitting at the bottom, also nodded and said, "This Yuchen Gongzi is really a genius, he is only about thirty years old this year, and he has such attainments in the pill, which can be described as extraordinary." ”

Su Yan smiled: "I also ask Gongzi Yuchen to take the poison pill first, and then take the antidote to prove the efficacy of the medicine." ”

Yu Chen nodded, took a Heart Burning Bone Destroying Pill, and then took the next four-star high-grade pill, Baijie Pill.

Everyone watched quietly for a moment, only to see that Gongzi Yuchen turned the true qi in his body from afar, sensed it carefully, and suddenly wrinkled his eyebrows and said in surprise: "My elixir can't solve this poison?"

"What, with the power of the four-star elixir, it can't even cure the poison pill of the Yanluo County Lord?" said a Ziwei envoy in shock.

Princess Lanyue even changed her complexion when she heard this, and glanced at Su Yan vigilantly, and then said, "Senior brother, are you okay?"

"It's okay, this elixir is attacking people's hearts, but it will be delayed, and it will not be poisonous at the moment. Yuchen's sword eyebrows eased, turned his head to look at Su Yan, and a trace of battle intent flashed in his eyes: "How long has this poison attacked?"

"Seven days. ”

"Your Highness the county lord will allow me for seven days, and after seven days, if I can't remove this poison, I will be considered defeated by the county lord. Yu Chen said stubbornly.

Su Yan chuckled lightly and reminded: "This poison pill has the ability to burn the heart and eat the bones, once it happens, even if there is an antidote in hand, you have to bear the pain of burning the heart and eating the bones for the first time before it can be relieved, in my opinion, the son does not have to be so persistent." ”

"It's okay, in order to protect the reputation of my Medicine God Valley, I am willing to try to solve the effect of this poisonous pill!" As he spoke, Su Yan saw that Yu Chen had taken away his other five Burning Heart and Bone Devouring Pills, and left the main hall in a hurry.

Seeing this, Princess Lanyue raised her eyebrows slightly, clenched the wine glass in her hand slightly, and looked at Su Yan coldly: "The county lord is really good!"

His Highness praised it. ”

At this time, the envoys of the two countries looked at Su Yan, who was standing proudly in the field, and their hearts were shocked: "With this woman's scheming methods, she will definitely become the great enemy of our country in the future! ”