After traveling to the world of cultivation, I rely on the game system to survive

"That's not right, Xiaoyi. We are human cultivators. Why should we try our best to help the demon clan and rescue the demon king?" Su Huaining pursed his lips.

Pei Nianyi looked at Su Huaining seriously and said, "After all, the Demon King is Uncle Xie's grandfather. With Uncle Xie around, I don't think the Demon King will become an enemy of the human race."

"What's more, there is the threat of the evil demons from outside the realm. If we can join forces with the demon clan, our chances of victory will be greater."

Su Huaining smiled and said, "Okay, to thank my uncle and for the peace of the cultivation world."

Pei Nian nodded slightly: "Let's go, let's hurry up and go ashore to find Xia Chen, tell him about the Demon King's situation, and let him know."

Without further ado, the two hurried back to the cabin on the shore while the dragon was still resting.

Xia Chen on the shore was not idle either.

Not long after Pei Nianyi and Su Huaining dived into the water, Xie Jin sent people into the secret realm to deliver elixirs specially made for the Demon King.

According to the diagnosis of several previous alchemists, the Demon King's tendency to transform into a beast has become increasingly serious recently. He almost never transforms into a human form. He will soon be completely transformed into a beast. It seems that his time is running out.

Xie Jin specially sent his confidant to make this trip.

Xie Jin's confidant asked about Pei Nianyi and Su Huaining, and Xia Chen only said that the two of them went to look for the trace of the Demon King. He thanked the confidant politely and sent him away.

After Pei Nianyi and Su Huaining came ashore, they did not alarm the confidant at all. They only showed up after he left.

"Here, these are the pills the guards sent over." Xia Chen pointed to several small jade bottles on the low table. "More will be delivered in a few days."

Su Huaining quickly stepped forward, picked up a jade bottle at random, opened it, smelled it carefully for a long time, frowned and said: "Xiaoyi, this medicine seems to be a little different from the previous ones."

Pei Nianyi narrowed his eyes slightly: "Can you identify the specific medicinal herbs?"

Su Huaining nodded, and hurriedly sat down beside the low table. He carefully scraped medicinal powder on the pills and devoted himself to the task of identification.

Pei Nianyi seriously told Xia Chen that he had discovered that someone had poisoned Xie Ji with elixir, causing his injuries to be unable to heal and causing him to lose his mind.

Xie Ji's confidants had actually speculated that the Demon King was unconscious because someone had used special means, but no one had been able to get close to him for a thorough examination over the years, and no poison had been found, so they all believed that the Demon King's soul was severely damaged.

Pei Nianyi said seriously, "When someone comes to deliver medicine next time, you should try to tell him who made the medicine. Also, try to find out who is still loyal to Xie Ji."

On the other side, Su Huaining waved his hand, motioning the two to come over. After hesitating for a while, he said, "The smell is slightly bitter and fishy. This is the characteristic of the withered demon grass."

"What are the functions of this withered demon grass and evil fog grass?" Xia Chen asked.

"The effect is similar, but I'm not sure if it's the same." Su Huaining sealed the bottle. Just smelling it for a while made people dizzy.

He paused, then pointed to several other bottles of pills and continued, "The remaining bottles are normal pills for healing the soul and body."

Pei Nian glanced at Su Huaining, picked up the pill powder he had scraped off, and poured it directly into his mouth: "This poison is not a strong poison. I will use a little to test the effect. You guys record the symptoms..."

Before she finished speaking, her eyes gradually became dull, and she stared out the window as if she was lost in thought.

Xia Chen's heart tightened, and he stretched out his hand and waved it in front of her eyes: "Xiaoyi?"

After a while, Pei Nianyi blinked as if coming to his senses, and asked slowly, "What's wrong?"

"It's okay, it's okay. As long as there is still a response." Su Huaining breathed a sigh of relief.

However, Pei Nianyi's expression became more and more stupid, so the two of them looked at each other worriedly and asked her tentatively: "Xiaoyi, what do you want to eat tonight?"

Pei Nianyi put one hand under his face, leaning sideways on the low table, his voice getting lower and lower: "Spicy chicken leg burger, crispy pistol drumstick, a huge chicken cutlet, a large portion of fries, a large glass of happy water, I want a large portion!"

"It's over, she started talking nonsense, she's crazy!" Su Huaining and Xia Chen gently carried the girl who was sleeping on her stomach to the couch, and waited by her side.

Pei Nianyi, who fell into a coma, started an infinite nightmare. In the dream, she turned into various plants and experienced the game of Plants vs. Zombies firsthand. After having her brain eaten by zombies for a whole night, she finally woke up.

Pei Nianyi rubbed his eyes drowsily, as if confused about why he was lying on the couch. Suddenly he remembered something, sat up straight, turned around and saw two young men squatting beside him looking at him with dark circles under their eyes.

"You finally woke up!" Their voices were a little hoarse.

She shook her heavy head and asked, "Why are you looking at me?"

Xia Chen said seriously, "You took the medicine yesterday and suddenly fell asleep. We were afraid that you would turn into a giant dragon and not recognize your relatives."

Pei Nianyi: "That's not the case..."

Su Huaining was still a little worried: "How do you feel now? Are you okay?"

"After taking the medicine, I felt light and my mind was empty. It was a good feeling."

Pei Nian frowned and added, "If I hadn't been having nightmares all the time, I would feel better! Those nightmares were so real, as if I were experiencing them myself."

Xia Chen was stunned for a moment: "It's really not normal for you to still have nightmares with your current level of cultivation."

"It seems that it has affected the consciousness and five senses, slowly eroding the mind and making people confuse reality and illusion." Su Huaining analyzed Pei Nianyi's situation.

"However, my cultivation is not good enough right now, and I can't make a detoxifying pill." Su Huaining added helplessly. He was silent for a long time before slowly saying, "I have a method you can try, but I can't guarantee it will work."

Pei Nianyi said firmly, "We'll try our best to save the dying horse."

She glanced at the sky and said, "The effect of the medicine is almost gone, and the demon king is about to wake up. Let's go back to the Dragon Palace and try something else."

The giant dragon in the Dragon Palace has awakened and is now lying on a huge clamshell couch, silently looking at the beautiful sea view outside the palace.

In the dark waves of the water, colorful fish are playing and shrimps and crabs are running around.

Su Huaining examined the demon king closely for a long time and said, "The poison in the demon king's body has penetrated deep into his bones. Let me try it first."

He condensed a stream of wood spirit energy with his fingers, controlled it to cover the dragon's heart meridian, penetrate into his internal organs, circle along the meridians, and find the weakest group of black energy.

This black gas is the poison hidden in the dragon's body.

He tried to use the wood spirit to cut off a small portion of the black poison. He didn't dare to cut too much, worried that he wouldn't be able to purify it completely, so he only cut off a little.