It's good to exchange marriages. My sister eats coarse food while I wear gold and silver.

"What's going on? Bu Wei hasn't been found yet, but you're going to go to war, Lu Sui?"

The sudden change completely disrupted Qin Xuanyue's plan: "I had it all planned out. We should go to Shan's house together to rescue Bu Wei. If you leave, when will you be able to come back?"

Lu Sui paused while packing, with a look of pain in his eyes: "Now that Dazhao is facing a disaster, I'm afraid I can't go to Shan's with my senior sister..."

Perhaps, he won't even be able to see the birth of his and Avi's child.

Thinking of this, Lu Sui began to feel a dull pain in his chest.

"Uh... I'm just complaining. I don't mean to blame you. I'm not the kind of person who makes trouble for no reason. Besides, with Bu Wei's temper, if she knew you chose to go to the Shan family to save her instead of leading the troops to the battle, she would definitely be mad at you." Qin Xuanyue saw that Lu Sui was about to cry, and immediately comforted him, "If you want to go to the battle, have you prepared all the food and grass? And the medicinal materials and so on..."

"If I hadn't been injured, I would have gone to war after returning to get married. Then, the kitchen was burned, so I always prepared for food and medicine. The reason we were able to go out quickly this time was because the Swift Wind Camp had always been ready for war. So when I gave the order, everyone acted quickly."

"It seems that you are born to do this. If you were to spend all day with those pedantic officials in the court, you would probably hang yourself within three years." Qin Xuanyue shrugged. "In that case, leave the rescue of Bu Wei to us."

"Big sister, the Shan family is mysterious and unpredictable. If you are not absolutely sure..."

"Lu Sui, you underestimate me. No, you underestimated the people of Medicine King Valley. Although our martial arts are not as strong as yours, and we don't know how to deploy troops, but..." Qin Xuanyue pointed to his head, "A true master only needs to talk, and the same goes for you, Lu Sui. On the battlefield, it is more important to deploy troops. You are the backbone of the Gale Camp, so don't rush forward recklessly like last time."

"I know."

"Little Marquis."

Just then, Li Yan walked in: "Master Xie wants to see you."

"Lin'an?"

Lu Sui looked up and saw Xie Linan walking in with big strides. Without saying a word, he took out two pieces of parchment and said, "The Six Ding and Six Jia Formation, the Nine Sons Linked Formation, and two formation diagrams. Princess Jinghe asked me to give them to you."

"Princess Jinghe?"

"Well, she just gave birth and can't get out of bed for the time being. But she has always asked me to keep these two formations, saying that you will need them one day. Turns out she guessed it right." Ever since Xie Yunting was dealt with, Xie Linan took advantage of the situation and dug out a group of traitors from the Xie family. Now they have almost been dealt with.

Although everyone in the Xie family still called him Young Master, everyone tacitly accepted that he was the head of the family, and the way they addressed Lu Han changed from Miss Han to Madam Young Master.

"It's not convenient for her to see people now, so I'll go and thank her after I win the battle." In the past, Lu Sui would definitely not accept it, but after spending a long time with Yuan Buwei, he knew that he couldn't do it alone, and he had to rely on the power of things and people around him to exert his strength to the fullest.

"I'm afraid I won't be able to make it back to attend your wedding with Han'er." Lu Sui placed one hand on Xie Lin'an's shoulder and patted him gently. "You are different now than when you were little. I believe you can bring happiness to Han'er."

Xie Linan's eyes were glistening with tears. He took a step back and bowed: "It is my greatest blessing in this life that I can meet Han'er. Please take care of yourself along the way, and be sure to return safely."

The word "big brother" made Lu Sui understand that Xie Linan truly accepted him.

"Okay, there are so many people who love me and care about me, I will come back safely no matter what."

"Young Marquis, Grandma Dugu is here."

"Grandma Dugu?"

Lu Sui looked curious. Seeing her trembling in, he immediately stepped forward and supported her: "Grandma Dugu, you have difficulty walking. If you have any instructions, please ask the servants to tell me and I will go to your room to see you."

"That's different."

The lonely old woman smiled and took out a piece of parchment from her bosom: "This is for you."

"This is?"

"You'll know when you open it."

Lu Sui nodded, and when he opened it, his pupils shrank: "This... Grandma Dugu, this formation diagram is the last one among the ten formations, and it is also the most critical and important one. How come it is in your hands?"

"It should be said that this picture was passed to me. I originally thought that this picture would never be seen in the world, but I didn't expect that..." Grandma Dugu laughed, "This is God's arrangement."

"But this picture is too important, I can't..."

"Young Marquis Lu, I have lived in the Wanning Marquis's Mansion for such a long time. From your parents to the maid who makes fire in the kitchen, everyone has been very kind to me. I have a long-lost happiness." Although Granny Dugu's face was full of wrinkles, her eyes were still as bright as day. "My time is almost up. If I take out this picture again, I am afraid you will follow me into the coffin."

"Grandma Dugu, please don't say that. You will live a good life." Lu Sui wanted to say "You will live a hundred years", but Grandma Dugu was already two hundred years old. "And Awei hasn't come back yet. Don't you miss her?"

"I read her fortune. She has her own mission. Even though she will experience some hardships, the ending is good. The same goes for you." Granny Dugu took Lu Sui's hand and patted it gently. "One day in the future, you will meet her again. Believe in yourself, and you will be invincible."

Obviously, Grandma Dugu said something happy, but Lu Sui felt a deep sadness: "Grandma Dugu, you..."

"It's okay. Birth, aging, sickness and death are things that people cannot change. Even if I'm gone, as long as you remember me and think of me occasionally, that's enough." Grandma Dugu yawned, slowly walked to the chair and sat down, "You guys chat first, I'll take a nap, I seem a little tired."

"Grandma Dugu."

Qin Xuanyue, a doctor, felt something was wrong when he heard this. When he walked forward, he saw Grandma Dugu close her eyes and lower her head, so he immediately took her pulse.

After a moment, Qin Xuanyue looked at Lu Sui and Xie Linan with a sad face: "Grandma Dugu, she...she's gone."

"Grandma Dugu."

Lu Sui immediately walked up and knelt in front of her, and the next second, he began to kowtow.

Seeing this, Qin Xuanyue and Xie Linan also walked up, knelt down, and kowtowed to Grandma Dugu.

"Grandma Dugu, have a safe journey. When Awei and I are reunited, we will come to see you together." Lu Sui's face was already in tears as he spoke.