It was just after midnight that night.

Zhao Min came to the entrance of the tunnel.

I have to say that the Yuan army's earthwork work was still very impressive.

Or maybe they were forced out.

When it comes to life or death, who dares not to work hard?

A tunnel more than one mile long was actually dug out in more than three days.

Although it can only accommodate two people passing sideways, it is enough for Zhao Min.

She drew out the Yitian Sword again, and the dragon roar from the sword instantly reached the ears of the Yuan army soldiers nearby.

But at this moment, Han Yulou still said a little nervously: "Your Majesty, you don't have to do this matter yourself. I have rested for three days. Please let me do the work."

Zhao Min smiled and said, "Master will naturally contribute, but this time, I have to go there in person."

"The entrance of this tunnel can probably only accommodate two people passing sideways. Zhang Wuji has tens of thousands of defenders in Daxing City."

"We must guard the entrance of this tunnel at all costs so that more soldiers can rush into the city."

Han Yulou hurriedly said: "Your Majesty, even if this is the case, I can do it alone, you..."

Zhao Min quickly waved her hand to interrupt Han Yulou's words: "Master, things have come to this point, don't say any more. I know you care about me, but how can I be willing if I don't go there in person? Besides, there are too many masters around Zhang Wuji right now."

"There's no need to mention Zhang Wuji, but his damn queen is no less despicable than me."

"As for Zhou Zhiruo and that stinky girl named Yu Fei, they are both considered to be the best among the second-rate masters in the world."

"If I don't go down, if Master is surrounded by them, there is a high probability that you will die here."

…

Zhao Min took a deep breath and slowly unbuttoned the fox fur coat on her body.

She casually threw aside a valuable fox fur coat.

Afterwards, Zhao Min took the lead and walked down the secret passage.

It was very dark in the tunnel, with only a candle every few feet, and the air inside was very thin.

All these unfavorable factors were discovered the moment Zhao Min entered the tunnel.

Fortunately, Wang Baobao specifically ordered people to open fist-sized air vents on the top of their heads every few feet.

Otherwise, the Yuan army would have suffocated to death inside before they even dug through the tunnel.

The tunnel is more than a mile long, and with Zhao Min's slim height, she needs to bend over to move forward.

Zhao Min was already injured, but she was holding on until now.

If I were still in Dadu, I could find a good doctor to prescribe some herbal medicine, ginseng, ganoderma lucidum and other things, which I could eat as food.

But now, the war has reached this point. Not to mention ginseng and Ganoderma lucidum, even food is almost gone.

…

About a quarter of an hour later, Zhao Min arrived at the end of the tunnel first. It was pitch black here and she almost hit her head.

A young general behind Zhao Min said: "Your Majesty, this is the end. Time is too short. The end of this tunnel must be in the city of Daxing, but we don't know where exactly it is in the city."

Zhao Min took a deep breath and said, "I know, I know everything."

"No matter where the entrance to this tunnel is, at least it has been dug through."

Then, Zhao Min wanted to push away the last layer of soil on the top.

But at this moment, Han Yulou said: "Your Majesty, I will do it, you just follow me."

In the dark space, Zhao Min couldn't see the expression on Han Yulou's face, so she could only nod and say, "Okay, this last layer of soil will be left to Master."

"Be sure to use your inner strength to open this hole wider."

…

Afterwards, Zhao Min and the soldiers behind her retreated a few steps.

At this moment, Han Yulou also held his breath and concentrated. This final move meant that today's battle would be of great importance.

Zhang Wuji has forced Zhao Min to rely on methods like digging tunnels. If they lose this battle and their food supplies are cut off, the consequences will be unimaginable.

At this moment, Han Yulou's murderous aura surged.

The rolling murderous aura almost blew Zhao Min's eyes shut.

Then, Zhao Min heard a loud bang, but at this moment, a ray of bright moonlight seemed to illuminate the things in front of Zhao Min.

Han Yulou had already taken the lead and rushed out.

He quickly drew the long sword from his waist, looked around, cursed "damn it", and started killing.

Similarly, Zhao Min was the second person to rush out of the tunnel. Zhao Min didn't know where it was, but she saw that many Ming army soldiers were not far from them.

After Zhao Min rushed out of the tunnel, she first looked behind her.

In addition to the Yuan army soldiers who continued to pour out from afar, what could also be seen was a tall city wall.

Zhao Min cursed in her heart. There was a big battle going on outside the city right now, and the majority of the Ming troops in the city were gathered in this place.

But as luck would have it, the entrance of this tunnel was located in a crowded place.

At this moment, Zhao Min was already greeting the ancestors of these tunnel diggers.

However, this can be considered as Zhao Min wrongly accusing the soldiers under her command.

It’s not that the soldiers were unwilling to dig with their lives, but the time given by Zhao Min was too limited.

So we can only dig up to this point. As for what is above the tunnel, it all depends on fate.

Fortunately, the Yuan army soldiers were able to perform well this time. After all, Zhao Min had used this method on Zhang Wuji once a few years ago. The last time she used this method, she was about to succeed when she was discovered by Zhang Wuji. As a result, Zhang Wuji directly poured kerosene and boiling water into it, which caused considerable casualties.

At this moment, Zhao Min also started a killing spree.

Even though she had internal injuries, she was still a top-notch master in the world.

Every time the sword is swung gently, it can take a life.

The Yuan army soldiers following behind Zhao Min were also rushing forward madly at this moment.

In just a moment, dozens of people appeared beside Zhao Min.

However, it was not until this time that the Ming army soldiers in the city finally understood what had happened.

Everything just happened suddenly.

The first few Ming army soldiers who reacted quickly shouted loudly: "Enemy attack, enemy attack..."

This sound seemed to spread to every corner of Daxing City in an instant.

There were tens of thousands of defenders in the city, and soon, this group of defenders pressed forward with overwhelming momentum.