Situ Yan nodded and said, "Rest assured, since we have already promised, we naturally won't tell anyone about this matter."
"Good," Gu Weixiong finally showed a relieved smile.
If it were someone else, Gu Weixiong would never have revealed this information. However, the pressure brought by Situ Yan and the others was considerable, and he trusted Situ Yan's character.
Although Situ Yan understood all of this, Bai Li Hongzhuang, Wen Ziran, and Shangguan Yingying were confused.
The Penglai Island? They had never heard of such a place before.
Lan Yunxiao's expression also changed slightly. When he heard the words "Penglai Island," he understood why Gu Weixiong was being so cautious. It turned out to be related to such a formidable force.
"Sect Master Gu, when you mentioned the auction house, are you referring to the only auction house on Penglai Island?" Lan Yunxiao couldn't help but ask. If the auction house had collected these two medicinal ingredients, there might still be a chance to obtain them.
Regardless, this was still a glimmer of hope.
Gu Weixiong didn't find it strange that Lan Yunxiao knew about Penglai Island. In fact, the leaders of major forces were aware of its existence.
The reason why news about Penglai Island rarely spread was that the power it held was incredibly formidable, and ordinary people had no chance to come into contact with it.
"Yes, it's the only auction house there."
"Thank you." Lan Yunxiao cupped his hands, "Since we have obtained all the information we wanted to know, we won't continue to disturb you. We will send someone to deliver the Rejuvenation Pill in a few days."
"There's no rush for the Rejuvenation Pill," Gu Weixiong smiled. "Since all of you have important matters to attend to, I won't keep you any longer."
"Goodbye."
"Goodbye."
Soon after, Situ Yan and the others left the Medicine Sect. They had obtained the information they wanted to know, and from Gu Weixiong's attitude, they knew he had shared everything he could. Continuing to stay would serve no purpose.
"Grandfather, Father, what exactly is Penglai Island?" Bai Li Hongzhuang's dark and bright phoenix eyes were filled with confusion. She couldn't understand why Situ Yan and Lan Yunxiao's expressions changed when they heard about Penglai Island. What kind of existence was it?
With their identities, why would they be so cautious when mentioning Penglai Island?
Wen Ziran and Shangguan Yingying were also puzzled, looking at Situ Yan and Lan Yunxiao, hoping to find answers from their mouths.
"The Saint Xuan Continent is vast, with numerous powerful forces and experts beyond experts," Situ Yan began to explain, looking at the puzzled faces of Bai Li Hongzhuang and the others.
"Although we are considered a top force on the Saint Xuan Continent, there is still a place that stands above all, called Penglai Island."
Situ Yan continued to explain, "Ordinary people may never know about the existence of Penglai Island in their lifetime. In fact, only those who have reached the Purple Stage Fifth Order or higher cultivation realm have the qualifications to come into contact with Penglai Island."
Upon hearing this, Bai Li Hongzhuang and the others couldn't help but inhale a breath of cold air.
Purple Stage Fifth Order!
Such a cultivation realm would be hard to find even on the entire Saint Xuan Continent.
However, Penglai Island required a cultivation realm of Purple Stage Fifth Order or higher to have the opportunity to come into contact with it. Just how terrifying was Penglai Island?