Feng Lin remembered the potion he took away from Cen Caixuan last time.

His guess was that it was sent by the Dark Order.

"I'm going out for a while."

Feng Lin said to Xu Ruoying and Jinguji Qiuhui.

"Boss, I'll go with you."

Jinguji Akihui hugged Feng Lin's arm, "We haven't seen each other for such a long time, I want to follow you."

Feng Lin glanced at Miyadera Akihui and nodded lightly, "Okay."

"I am coming too."

Xu Ruoying came over and said.

"Yes, on such an important occasion, if you dare to be presumptuous, I will definitely teach you a lesson."

Feng Lin did not refuse.

Not to mention anything else, the current strength of the two of them is enough to enter the Infernal Affairs.

He flew a helicopter and took the two of them to Yanjing.

During this period, the two of them were specially asked to wear masks.

Akie Jinguji puts on her Death Night Mask.

Xu Ruoying didn't have these, so Feng Lin took out a pure black mask from the space ring.

"What is this? Why are there no numbers?"

Xu Ruoying took the mask and asked.

"This is my spare mask, just make do with it."

Feng Lin said with a smile.

When Xu Ruoying wears it on her face, it does look a bit bigger.

But there is a rope, so overall it's fine.

As usual, Feng Lin drove the helicopter to the base outside Yanjing.

The three of them jumped out of the helicopter together.

Under the leadership of Feng Lin, several people came to the base.

Xu Ruoying and Jinguji Akihui are both very strange and have never been here before.

Feng Lin took the lead and no one stopped him.

The three of them just walked into the ruins.

Feng Lin quickly rushed to the building deep in the ruins, opened the door, and saw Ji Guangling and Dugu Xiaoxiao sitting at the square table.

"Old Master."

Feng Lin walked over with a smile and took the initiative to sit on the chair.

Xu Ruoying instinctively sat next to Feng Lin.

But she realized something was wrong, and immediately stood up again, standing behind Feng Lin like Akihui Jinguji.

"Haha, everyone is a father and son soldier, but you are a husband and wife soldier."

Dugu Lixia smiled and pushed up his gold-rimmed glasses.

"I can't help it, my wife is different from those vulgar fans."

Feng Lin held his cheek and said lightly.

"In the past few days, we have gone from raw material analysis to mouse testing. This is the information we have so far."

Ji Guangling took out a piece of paper with a lot of dense writing on it.

There are also many chemical formulas that Feng Lin cannot understand.

He roughly scanned the text and finally focused on one place, "Mainly used to enhance cell activity?"

"Yes, follow-up tests are still continuing, but the current efficacy is far beyond that of current medical science."

Ji Guangling asked, "Where did you get it?"

"Given to Cen Caixuan by myself."

Feng Lin explained.

"Cen Caixuan? Is that one of the four legendary beauties?" Dugu Lixiao whispered softly.

"She may be from the Tantai family."

Feng Lin continued.

"What?"

Dugu Lixia narrowed his eyes slightly and clenched his fists involuntarily.

"Why are you so sure?"

Ji Guangling said.

"I just guessed." When Feng Lin spoke, he glanced at Dugu Lixiao.

"Haha, senior, I'll leave first while you guys chat."

Dugu Lixia stood up with a smile and left before Ji Guangling could speak.

After a while, Ji Guangling said with a smile: "He has left. You two little girls can sit down too."

"No need to be polite to the old lady."

Feng Lin looked back at the two people standing.

"Thank you, senior."

Xu Ruoying and Jinguji Akihui said in unison.

After that, I sat here.

"Can we talk now?" Ji Guangling asked with a smile.

"In addition to Cen Caixuan, I also met Xu Xianfan. If nothing else, Xu Xianfan should also be from the Tantai family."

Even though there were no outsiders around, Feng Lin still lowered his voice.

"Is Xu Xianfan from the Tantai family?" Ji Guangling was shocked, "How is this possible? I didn't even know."

"Of course, this is just my guess." Feng Lin shook his head slightly, he was not sure.

"If this is true, the Tantai family must be hiding a big secret."

Ji Guangling lowered his head and thought.

"Old Master, how strong is Xu Xianfan?" Feng Lin asked with a smile.

"She's very strong, she can be considered an old-timer. Unless I trap her, it's hard for me to kill her."

Ji Guangling shook his head, "If she escapes to an outside city, I will kill her, and many innocent people may die."

"So it's so strong."

Feng Lin finally understood what his father meant.

"What are you going to do next?" Ji Guangling looked at Feng Lin.

"Start dealing with the alliance." Feng Lin said with a smile.

"The alliance is not easy to deal with."

Ji Guangling sighed softly, "They have cooperated with some foreign races."

"Is there such a thing?"

Feng Lin had never heard of this.

"Of course, in order to deal with us humans, these races all share the same hatred."

Ji Guangling explained, "If the alliance is destroyed, other races from abroad should come to investigate."

"You mean, we can't kill them anymore?" Feng Lin asked with a frown.

"You can find a place and lure them there. As long as you can trap them inside, it's very easy to kill their leader."

Ji Guangling smiled like a fox.

"Old Master, you obviously have many ways to deal with them, why don't you do it yourself?"

Feng Lin asked in a deep voice.

"In this position, I absolutely cannot tell you. I can only say that this world is cruel."

Ji Guangling waved his hand helplessly, "You can go. As for this location, I can help you find it."
To be continued...