Whoosh!

    Qin Feng pointed to his right with his fingers, and the purple lotus fire flew forward.

    The purple lotus fire quickly merged into Gongsun Heng's body, and it originated within Gongsun Heng's body.

    Suddenly, Gongsun Heng's body became extremely hot.

    A wave of heat rose within, resembling steam, constantly spreading out.

    Qin Feng watched Gongsun Heng. After Gongsun Heng absorbed the purple lotus fire, his cheeks tightened, and under the haze of purple lotus fire, Gongsun Heng breathed heavily.

    Qin Feng once again manipulated the purple lotus fire with both hands, and the flames rose around him.

    Comparable to a tidal wave of flames, devouring the surrounding land.

    The purple lotus fire formed a fire lotus cover, making the secret chamber dry and hot.

    Sweat, as big as beans, flowed down Qin Feng's cheeks, and his face was filled with discomfort.

    Unbeknownst to them, after operating the purple lotus fire, the counteractive force of the purple lotus fire became even stronger.

    Although Qin Feng had subdued the purple lotus fire, in reality, after the purple lotus fire flooded into Gongsun Heng's body, Gongsun Heng became increasingly uncomfortable.

    Qin Feng had already sustained severe injuries, but compared to Gongsun Heng, he was still able to withstand the pressure.

    Whoosh!

    The flames of the purple lotus fire burst violently out of the secret chamber. The flames were comparable to those of a dragon flame, soaring out!

    After being scoured by the purple lotus fire, Gongsun Heng's hidden illness gradually dissipated.

    He slowly opened his eyes and looked at Qin Feng, who was sweating profusely on his forehead.

    Qin Feng looked at Gongsun Heng, a smile spread across his face. After being purged by the purple lotus fire, he finally regained consciousness.

    ...

    Outside the secret room.

    "What's going on?"

    Lin Qi and the elders of Qingyun Sect all curiously looked towards the direction of the secret room.

    The burst of the purple lotus fire continuously spread out, and they could all feel the impact of this strange fire.

    It was evident that if they were inside the secret chamber, they would have been devoured by the purple lotus fire and turned into bones and blood.

    Just as Lin Qi and the elders of Qingyun Sect turned around to walk towards the secret room, Qin Feng walked out from inside.

    "Qin Daoan, what's the matter?" The crowd gathered around him, asking him as they approached.

    There was still a faint smell of purple lotus fire on Qin Feng's body, and these scents were about to extinguish.

    Qin Feng shook his head and then said, "I have mastered the strange fire, which could have helped Elder Gongsun with his hidden illness."

    "However, he has not fully recovered yet."

    After that, it was seen that Gongsun Heng walked out of the secret room, his facial expression restored significantly.

    Immediately, the elders of Qingyun Sect hurried forward, "Reporting to Elder Gongsun." The elders of Qingyun Sect bowed and greeted Gongsun Heng.

    "Respected elders, I apologize for causing you concern," Gongsun Heng replied.

    Lin Qi asked Gongsun Heng, "Elder Gongsun, how are you feeling now?"

    "I feel like I've recovered a lot, but my body still feels uncomfortable, as if my meridians can't circulate true essence, and there are intermittent hidden aches in my dantian, lungs, and heart. I'll try to move some of my limbs." Gongsun Heng attempted to flex his joints.

    He looked like he had more energy but couldn't fully use it.

    Lin Qi and the elders of Qingyun Sect all looked towards Qin Feng, "Qin Daoan, what's going on?"

    Faced with the puzzled gaze of the crowd, Qin Feng cupped his forehead with his hand.

    "Currently, I'm using the purple lotus fire to treat Elder Gongsun. In fact, Elder Gongsun has recovered about 70% already. My treatment has suppressed his hidden illness, and he won't go mad in the future."

    "However, it has not been completely cured yet, so it cannot be completely cured."

    Lin Qi and Gongsun Heng and others were very worried, completely unprepared for the situation to turn out this way.

    "Qin Daoan, is there truly no other way?" Gongsun Heng asked.

    "Yes, Qin Daoan. If you can cure Elder Gongsun, our Qingyun Sect will offer all our resources to repay you." Lin Qi and the elders of Qingyun Sect also chimed in.

    Qin Feng shook his head, his expression calm and composed, "You all misunderstand me."

    "I was just trying to figure out a way to cure Elder Gongsun's hidden illness. I can completely cure it and even help him improve his cultivation. However, it requires a type of medicinal herb called Tonshen Herb."

    After Qin Feng finished speaking, everyone was shocked.

    "Tonshen Herb, it's said to grow only once every ten thousand years, and only those with exceptional cultivation talent can see it."

    "Tonshen Herb possesses boundless earth and sky qi, making it one of the top-grade medicinal herbs for cultivation and alchemy."

    "It seems that there is also Tonshen Herb in Taohuang Sacred Land, but it's actually difficult to find its location. None of us have ever seen it."

    Lin Qi, Gongsun Heng, and the other elders of Qingyun Sect were all taken aback.

    As for Tonshen Herb, they had only heard of it and had never seen it before.

    Qin Feng nodded and said, "Tonshen Herb is indeed very precious and rare, far surpassing ordinary medicinal herbs and herbs."

    "However, I know what Tonshen Herb looks like. I'll go find it myself!"

    After Qin Feng finished speaking, Lin Qi naturally wasn't willing to let Qin Feng go find Tonshen Herb alone.

    After all, Taohuang Sacred Land was too vast. Qin Feng had just come from the secular world, and he would have difficulty finding Tonshen Herb.

    Lin Qi promptly arranged for the Second Elder Yao Guangyuan and the Third Elder Zeng Chuan of Qingyun Sect to accompany Qin Feng on the search for Tonshen Herb. Yao Guangyuan and Zeng Chuan were both senior alchemists within Qingyun Sect, so they had the most understanding of herbs and medicinal knowledge.

    Qin Feng didn't decline, and he immediately accompanied Yao Guangyuan and Zeng Chuan in leaving the Qingyun Sect.

    To avoid encountering people from other sects, Yao Guangyuan and Zeng Chuan changed their attire.

    According to Yao Guangyuan and Zeng Chuan, Tonshen Herb grows in the eastern part of Taohuang Sacred Land, where there are countless medicinal valleys.

    The medicinal herbs in these medicinal valleys are extremely rare, and there are many dangerous beasts within.

    The destination for Qin Feng and the two elders was to the east of the medicinal valley.

    They soon arrived at the eastern medicinal valley. Qin Feng looked out and saw that there were indeed many medicinal herbs growing in the east, which were diverse and abundant.

    However, the mountains and rivers in the medicinal valley are towering, reaching into the clouds, and one can't see the top from afar.

    The roars of the dangerous beasts were relentless, causing ripples within the medicinal valley.

    "Qin Daoan, the eastern medicinal valley of Taohuang Sacred Land has countless medicinal herbs. But which one is the Tonshen Herb? How do we identify it?"

    Yao Guangyuan asked Qin Feng.

    Zeng Chuan glanced at the towering mountains and rivers in the medicinal valley. He suddenly had an idea, "If we split up to search for Tonshen Herb in this medicinal valley, it would be like looking for a needle in a haystack."

    Qin Feng nodded, "Don't worry, Elders. Tonshen Herb can gather the essence of the heavens and earth."

    "It must be a place with rich spiritual energy. I'll use the Dragon Clan Order to check."

    After speaking, Qin Feng took out the Dragon Clan Order and operated its energy. A formation beneath the order dug out of the ground.

    The formation shone with radiant light, and its barrier framework was extremely solid.

    "Start!"

    Qin Feng's lips moved, and he pointed with his finger.

    It was seen that from within the medicinal valley, an infinite number of medicinal herbs and Lingzhi mushrooms sent their spiritual energy towards the formation.

    In the center of the medicinal valley, a wave of spiritual energy was stirred up.