"Like dust!" Yan Moying found that Yin Ruchen was slightly stunned and deliberately called her.

"Ah......h

"Has the prescription changed after sprinkling it with black vanine?" Yan Moying asked.

"It's all out! If you're lucky, you'll probably be able to figure out what the problem is by doing a test. Yin Ruchen said with confidence.

"Really?! That's great! Yan Moying said excitedly.

"I'm out to pick Cinnamon and Vitex, so I'll go back and test it now." Yin Ruchen took Guijing Huang and gave Yan Moying a look.

"This way I can go with much more peace of mind!" There was some joy in Yan Moying's eyes, "I hope this experiment goes well!" ”

"I hope you have a smooth journey!" Yin Ruchen said sincerely.

"Hmm!" Yan Moying nodded, then turned around and left.

The moment Yan Moying turned around, Yin Ruchen suddenly felt a little empty in her heart, lowered her head slightly, and when she looked down, she saw Guijing Huang in her hand, so she immediately let herself stop thinking about anything else, and focused her mind on what to do next. She quickly rushed back to Hualuan Palace.

It was quiet in the Hualuan Palace, and only the sound of boiling water in a small pot and a medicine pot could be heard. In order to conceal themselves, they had to close all the doors and light a fire in the open space of the house to test, they did not want to light a fire in the Hualuan Palace, but decided to do so out of consideration of the need to keep it as secret as possible.

Yun Keyou sat on the chair next to him with his chin propped up, watching intently how Yin Ruchen operated.

Zhaolin frowned slightly, and silently thought in his heart, wishing Yin Ruchen's experiment to go smoothly. But he was a little worried, he didn't know how he would feel if the test didn't get the results he needed.

The small pot contained most of the pot of water, and the guijing yellow picked back by Yin Ruchen was lying in it. After the water boiled, the original green first turned yellow, and after a while, the yellow gradually showed a very light red.

At this time, Yin Ruchen extinguished the fire under the small pot, used chopsticks to pinch out the guijing yellow from the small pot, peeled it off, and the light red core was revealed inside. After Yin Ruchen took out the core, he squeezed the viscous juice in the core into a small plate.

Then she opened the lid of the pot, and when she saw that the medicine was almost done, she poured it out.

Because the medicine in the medicine pot needs to be fried for a long time, Yin Ruchen first fried the medicine pot as soon as she returned to Hualuan Palace, and when the medicine was almost decoctioned, she put Gui Jinghuang into a small pot and lit the fire.

Yin Ruchen poured the mucus squeezed out of the yellow core of Guijing into the bowl containing the decoction and waited for the change. The decoction was made according to the recipe provided by Sun Guye.

Long.

"Huh? Why is the color of this decoction a little green? Yun Keyou asked curiously.

"It seems so." Yin Ruchen said, "This green thing is the poison in His Majesty, and it should be the curtain is not loose." ”

"Is the medicine that comes out according to Master Sun's recipe poisonous?" Yun Keyou asked softly.

"There are other people in the palace who have tried this recipe, and none of them have been poisoned!" Zhaolin was puzzled.

"Herein lies the problem." Yin Ruchen said, "Only His Majesty has taken the decoction that was decocted according to the recipe provided by Imperial Doctor Feng before, and no one else has tried that recipe. ”

"So, is there a problem with Imperial Doctor Feng's prescription?" Yun Ke Youqi said.