Surprise! The Crown Princess drives a mecha into the battlefield

"Why are you here?" When Ouyang Moyu saw Mu Yuheng, a hint of surprise flashed across his face, and then immediately turned into an expression of disgust.

"Of course I came to see you, so you have to treat me well." Mu Yuheng took out a folding fan from somewhere, waved it gently, with a playful look in his eyes.

Ouyang Moyu pursed his lips and rolled his eyes at Mu Yuheng.

It was the first time Mu Wanwan had seen her eldest brother like this, and she was filled with curiosity. It seemed like her eldest brother had a story with this person.

Seeing Mu Wanwan's curious expression, Si Yuan whispered to her, "You'll understand later."

Mu Wanwan blinked, nodded, and decided not to ask any more questions.

Mu Yuheng chuckled, waved his folding fan gently, and turned his gaze to the window, as if admiring the scenery in the courtyard.

"Mo Yu, this is my wife, Mu Wanwan." Si Yuan took Mu Wanwan and introduced her to Ouyang Mo Yu.

Ouyang Moyu received news from the capital and learned that Emperor Minghui had arranged for the second daughter of the Prime Minister's Mansion to be married to Si Yuan.

Seeing Si Yuan's affectionate attitude, it was clear that the two of them had a good relationship. Ouyang Moyu nodded slightly and greeted Mu Wanwan.

"What's the current situation of the people in Northern Border City?" Si Yuan turned to the main topic and asked about the situation in Northern Border City with concern.

Ouyang Moyu's expression straightened, a look of worry on his face: "The situation is very bad. Several military doctors have been infected. If this continues... I'm afraid there will be heavy casualties."

"Can you take me to see the patient?" Mu Wanwan quickly interrupted.

"This..." Ouyang Moyu hesitated and looked at Si Yuan. This disease was contagious, so it was no joke.

Si Yuan nodded. He had confidence in Wanwan's medical skills.

Mu Wanwan took out masks and protective suits from the space and handed them to several people.

Ouyang Moyu raised his eyebrows in surprise when he saw Mu Wanwan casually produce some strange things.

"If you wear this properly, it will effectively prevent the spread of disease."

When Ouyang Moyu saw Mu Wanwan dressed, he understood the purpose of these things. They could indeed effectively isolate the infection.

When the disease was spreading rapidly, Ouyang Moyu sent people to isolate the sick soldiers and civilians in a temporary camp in the south of the city.

After arriving at the camp, Mu Wanwan asked several patients about their symptoms, and they all had the same fever and cough.

Mu Wanwan took out the blood collection needle she had prepared in advance and drew a few samples. She used her consciousness to send them to the medical room in the space for testing.

The results came out quickly, and seeing the plague antibody values ​​shown in several reports confirmed my guess.

"It can be confirmed that it is the plague. The source of the plague is most likely brought by the caravan from Fengling Country." Mu Wanwan told Si Yuan after confirming it.

"Meng Yi, send someone to Fengling Country to investigate this matter." Si Yuan immediately gave the order.

After hearing this, Ouyang Moyu saw that Mu Wanwan knew about the disease and quickly asked, "I wonder if Madam has any medicine to treat the plague."

Mu Wanwan nodded: "I have a prescription for treating the plague. I can also provide a large amount of herbs, so Military Advisor Ouyang, don't worry."

The serum could actually be prepared directly in the medical room, which would be more effective. However, Mu Wanwan thought it would be better to pass on the prescription directly so that more doctors could master the method of treating plague.

Mu Wanwan took out paper and pen from the space and handed them to Si Yuan. She had never used a brush in this era. Although she had learned calligraphy in her previous life, it was not a required skill. She could not write traditional Chinese characters completely, so she had to ask Si Yuan to write for her.

Mu Wanwan dictated the prescription, detailing the dosage of each herb and the decoction method.

Seeing that Mu Wanwan handed over the prescription so easily, Ouyang Moyu showed even more respect for his general's wife.

"Also, the bodies of those who died of the disease must be cremated immediately, otherwise the decay of the bodies will accelerate the spread of the disease." Mu Wanwan added.

Ouyang Moyu nodded quickly and immediately began to make arrangements to cremate the bodies.

Back at the Ouyang Residence, Mu Wanwan retrieved the necessary herbs and a batch of epidemic prevention supplies from her space. She asked Ouyang Moyu to arrange for someone to prepare them, and specifically instructed that anyone in contact with the patient must wear protective gear to avoid cross infection.

Although Ouyang Moyu didn't understand what cross-infection was, he knew the seriousness of the matter when he saw Mu Wanwan's serious expression.

"Madam, have you ever seen this kind of infectious disease?" Ouyang Moyu was very happy to see Mu Wanwan handling the disease so methodically, and he was even more curious about Mu Wanwan.

"I've seen epidemics on a larger scale than this." Mu Wanwan's thoughts were suddenly drawn back to her past life.

That year, the pandemic swept the world, and as a doctor, she witnessed countless deaths and separations. The three-year fight against the pandemic was inseparable from the efforts and perseverance of everyone involved.

Ouyang Moyu felt strange. He had never heard of such a serious incident in Ruilan Dynasty.

"Madam, may I ask..."

"Okay, let's get someone to make it quickly." Mu Yuheng knew that Mu Wanwan was thinking about something in another world, so he quickly interrupted Ouyang Moyu's questioning.

The only doctors in the city rushed to the epidemic area with herbs.

Smoke was rising from several iron pots as the doctors prepared the herbs according to Mu Wanwan's prescription and boiled the soup.

Mu Wanwan took out a few sprayers, mixed them with disinfectant, and taught Mu Yuheng how to use them.

Mu Yuheng led a team of soldiers wearing protective clothing and began spraying disinfectant all over the city.