This is the trump card weapon of the post Jin State. This is the West factory that she spent three years without knowing.

There was a sneer in her eyes. She tried hard to find no door. Today, she walked in from the main door.

A group of people approached the black house, but no one came near to knock on the door. The door opened with a loud bang, and two people dressed in black ring met them.

"Prince..."

Two people 's respectful words have not finished, Chen flies a wave of hand to interrupt two humanitarians: "Feiyan poisoning, four hall preparation."

Hearing this, their faces suddenly changed. One of them quickly backed into the black house and ran in quickly.

One man grabbed Fei Yan from the head of the guard in two steps. Seeing that Fei Yan looked like this, his face suddenly became ugly. He turned around and rushed to the West factory.

"Come with you." Chen Fei turned his head and said a word to Ryukyu, and then walked in.

The bodyguard behind him and others, Qi Qi backed away, standing far away at the side of the gate of the West Factory, but not following up.

When Ryukyu saw this, he didn't say a word. He followed Chenfei and entered the West factory.

The gate, close behind them.

The gate looks very small, but the inside is huge. It should be a whole street of houses on this side, which are all summed up in the inside.

From the view of Ryukyu all the way, the so-called one hall, two halls and three halls are all divided into different places. The courtyard door is closed tightly and nothing can be seen.

It seems that there is no one.

Through the huge corridor at full speed, Ryukyu tailed into the range of the four halls with Chenfei.

The fourth Hall of the West Factory is in charge of making and detoxifying drugs.

The two entered the hall, which was almost as big as the main hall of the imperial palace of the later Jin Dynasty. Inside, there were rows of bottles and cans lined up against the wall.

The strong smell of medicine is spreading in it. There are too many kinds of mixture to smell the raw materials.

In the quiet room, there are three people, two stern looking middle-aged people and one young man.