Suddenly, Xia Yan seemed to remember something, Grandpa Luo was once a daughter? When? And who?

Then he looked sharply at Rayong.

"Tell me everything you know."

"Okay, if you want to know, I'll tell you."

Luo Yong didn't say much, but simply told Xia Yan that Grandpa Luo's former wife was called Ling Han, and the story of her and Grandpa Luo.

Hearing this, Xia Yan's head was like a dark cloud, and the heavens and the earth seemed to be eclipsed at this moment.

As Su Yue's husband, he naturally knows what this name represents.

As for the rest of the things, I just need to think about it a little.

In many cases, just having a reasonable beginning can lead to a whole host of more reasonable follow-ups.

While thinking about it, Xia Yan understood more and more why Father-in-law Luo committed suicide there, and why he was just Su Gan, who was stunned, died inexplicably in the end.

"What the hell is ...... I hurt him......"

Gently holding his forehead, Xia Yan had an indescribable self-blame at the moment.

Sometimes, the world is very small, and even if it spans several countries, it is still these people who go around and around.

At this moment, Luo Yong's heart was a little more relaxed after seeing Xia Yan's appearance.

When he was still in Lake City, Luo Yong saw Xia Yan and decided to save Luo's father-in-law's body, and felt that this was a person who valued love and righteousness, so he was ready to hide the news.

At first glance, even Xia Yan would still be tempted to give up friendship.

But looking at it at this moment, Xia Yan is at least not a completely ruthless person.

Raising his forehead, Xia Yan, whose face had recovered slightly, looked straight at Luo Yong with his eyes.

"Still, the city can't be returned."

Hearing this, Rayong's face began to show anger and loss that could not be concealed.

He had already told Xia Yan the identity of Father-in-law Luo, but he was still unwilling to give up the so-called two cities.

What great things can such a person achieve?!

Just as he was about to turn around and leave directly, Xia Yan spoke at this moment.

"Although I won't return to the city, I will definitely not give up Luo ...... No, my father-in-law. ”

Yes, even if there is no way to return the city, it definitely does not mean that Xia Yan will give up on Gonggong Luo like this.

Hearing this, a glint flashed in Luo Yong's eyes, and he asked with some doubts: "If you don't return the city, how will you prepare, Your Majesty?" Is it possible to forcibly attack the city? ”

There are more than 150,000 defenders in Nirvana City today, and those who force the attack will inevitably fall into a long tug-of-war and suffer great losses.

Even if Huo Qubing really relied on more than 100,000 people to take Nirvana City, it would take at least half a month at the earliest.

At that time, don't talk about corpses, I'm afraid they will all become a pile of bones.

Xia Yan shook his head, "Sect Master Luo, from now on, you just need to tell your brothers in the city, find a safe place and wait quietly for three days, and within three days, I will definitely find a way to break the city." ”

Saying this, a look of determination appeared on Xia Yan's face, and Luo Yong just wanted to open his mouth but closed his mouth after seeing Xia Yan.

"Okay, then I'll leave first."

Just after Luo Yong left, Xia Yan told Huo Qubing about his big killing weapon.

In the army's quartermaster's office, there are still so many carts of things that His Majesty the Emperor deliberately asked to bring, and at the same time, they are not allowed to smoke Huazi next to them.

Come to think of it, it's time for a few carts of stuff to come into play.

Xia Yan finally told Huo Qubing all the effects of gunpowder, and made a simple version of the grenade in front of him.

"Look, as long as the ignited fuse is made a little longer, the explosion will be delayed a little."

Sure enough, after learning the effect of gunpowder, Huo Quzhi's face was unconcealably excited.

In this era of pure cold weapons, there is something like a grenade, how terrifying should it be?

Defending the city? Below, as long as you throw a few dozen grenades up the city wall, no one will dare to defend it.

If this is the case, a ladder can be erected, and a steady stream of soldiers can climb up to the city gates.

After simply telling Huo Qubing the principle, Xia Yan's face became solemn at this moment.

Telling Huo Qubing about this big killer will cause huge battle damage, Xia Yan will not know.

But now he has begun to think about one thing, that is, if he chooses to continue to stay in Great Xia and no longer blindly lose the country, he will inevitably continue to expand Great Xia.

Although the high technology and a small goal in the previous life are indeed extremely tempting.

But now that he has Su Yue, this is the biggest reason to stay.

With Su Yue, everything can be leaned back temporarily.

Every point of strength between himself and Da Xia increases, the hope of being able to protect Su Yue in the future is greater.

After making all these preparations, Xia Yan no longer commanded the front line, and left alone.

In terms of military affairs, he is simply scum in front of this S+ boss, and he doesn't need his own mixing here at all.

That night, Xia Yan did not leave the barracks, but stood silently in a sentry tower looking at Nirvana City.

Nirvana City, once the most prosperous symbol of the entire Divine Phoenix Empire, was now being shot into the sky by countless flames.

The ground trembled, and the heat swept through the city, and countless people let out a painful wail.

The night, which should have been silent and dark, was now stained red, and the fire was only on the city walls, and many houses in the city were also on fire.

After entering the city wall and opening the city gate, Huo Qubing had ordered people to be as careful as possible about the houses, but they still caused a lot of damage.

The original palace of Nirvana City was even more devastated at the moment, and the original defenders still wanted to resist but fled one after another, and many people directly chose to kneel down and surrender.

For those who surrendered, the Great Xia army would also give the greatest tolerance, and all of them would choose not to kill.

Nirvana City, which originally needed three days to take in Xia Yan's mouth, only took one night under the leadership of Huo Quzhi.

Of course, the cost is really big.

What was once an imperial city is no longer half prosperous, with only scattered refugees and dilapidated houses.

Looking at such a scene, Xia Yan also fell into deep thought.

What is the point of such a war if it gets an empty city with no people?

Fortunately, in the end, Luo's father-in-law's body was found, and Xia Yan did not choose to let Luo Yong take it away, but decided to bring it back to Great Xia in person.

Shen Jingbing, who has now become his follower, said in a deep voice: "Find a few people to send Luo's body back, and see him off with the specifications of Guogong." ”

As for his relationship with Su Yue, Xia Yan finally decided to obey Luo's father-in-law's wishes to help him hide it.

Watching the coffin gradually move away in the direction of Great Xia, Xia Yan also whispered silently in his heart.

"All the way, go well."