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

"Hey, Lord Lu, nice to meet you. I'm Qin Xuanyue, Bu Wei's senior sister."

Lu Sui stared at the bright and generous woman who took the initiative to greet him, his eyes suddenly focused with shock: "You, you are Awei's senior sister? She often mentioned you in front of me."

"what about me?"

"What about me, has Bu Wei ever mentioned me?"

"And I!"

Lu Sui looked at the heads popping up one by one, feeling overwhelmed: "Who are you..."

"They are Bu Wei's senior sisters and junior sisters. If I tell you their names right away, you probably won't be able to remember them. Anyway, just follow Bu Wei's lead."

"Yes, yes, we are not important. What is important is, has Bu Wei (Senior Sister Bu Wei) ever mentioned us in front of you?"

"This one……"

Because he didn't know the name, Lu Sui didn't dare to say anything. After thinking for a while, he said, "She often mentions the brothers, sisters, and brothers in Medicine King Valley, but she mentions the eldest sister the most."

"Hahaha, what did I say? Bu Wei loves me the most." Qin Xuanyue jumped up and stretched out her hand to everyone, "Admit defeat, pay, pay."

"Big sister, this is not fair. You win every time we bet."

"That's right, Senior Sister, all the money we worked so hard to earn was won by you."

He complained with his mouth, but his hands honestly took out money.

"I didn't put a knife on your neck and force you to buy it." Qin Xuanyue said as he collected the money very quickly.

As for Lu Sui, he was already stunned by the scene before him.

"Young Marquis Lu, I'm sorry, but studying medicine is too boring. We should always have some fun in life." Qin Xuanyue weighed the purse, "This month's food expenses are enough."

"So, this commitment to buying and leaving is considered a tradition of Medicine King Valley?" Lu Sui, who had finally digested it, gave Qin Xuanyue a forced smile.

"That's it."

Qin Xuanyue tilted her head and looked Lu Sui up and down: "The wound on your chest, is it from later on?"

"Yes, on New Year's Eve."

"Poor kid, your previous injuries haven't healed yet, and you got stabbed again." Qin Xuanyue clicked his tongue twice, "Since you're in Medicine King Valley, I'll give you a plan to recover your physical strength tonight."

"Physical recovery plan?" Lu Sui was a little confused. "What is this?"

"Recover sooner so that you can go to the battlefield and defend your country." Qin Xuanyue patted Lu Sui on the shoulder. "I admire those who fight for the country from the bottom of my heart. I still remember the day you were carried back. The people who sent you back had sad faces and despair in their eyes. But when they learned that you could survive, the light in their eyes was the brightest light I have ever seen. So... Young Marquis Lu, you are the pillar of the soldiers under your command. You are very powerful and great."

If Lu Sui had been confused before, why did Awei always mention her senior sister.

But at this moment, hearing Qin Xuanyue's words.

He got it.

Avi's senior sister was so dazzling, and her words were so sonorous and powerful, like a thick dark cloud that suddenly broke through and let in a dazzling sunlight.

"Doctor Qin, your words have touched me deeply. Thank you."

"Why are you calling me so polite? You are Awei's husband, just call me Senior Sister like her."

"Can I? When I called Dr. Mo 'senior brother' before, he didn't seem very happy."

Qin Xuanyue had already learned about the Ma Family Village from Yuan Buwei, and immediately said, "He's not very smart, don't bother with him, I'll help you out later. As long as you and Buwei are fine, when you recover, you can have a big fat baby with Buwei... By the way, you two haven't consummated your marriage yet, right?"

"Uh……"

Lu Sui looked at the group of girls in front of him and wondered how he should answer.

"It's okay. We are all medical students. We are very familiar with the structure of male and female bodies."

"Yes, yes, yes, young Marquis Lu, don't be embarrassed. There is nothing wrong with discovering yourself and feeling yourself."

"We haven't consummated our marriage, and I don't want to..." Lu Sui was speechless. No matter how he said this, it was very embarrassing, okay?

"I don't want to have sex just because of impulse. I want to have a mutual understanding of each other so that I can achieve the great harmony of life."

Qin Xuanyue clasped her hands together with a kind look in her eyes, which made Lu Sui's hair stand on end. If there was a hole on the ground, he would crawl into it immediately.

"So where are you with Bu Wei now? Hugging? Caressing? Kissing..."

"Senior Sister, do you have to ask in so much detail?" Lu Sui's voice was trembling.

On the way to Yaowang Valley, he was still thinking that at most Awei's master, senior brothers and sisters would insult him a few times, or beat him up a few times to vent their anger, and he would endure it all.

But there was no verbal abuse, beatings or kicking.

But this kind of...

Lu Sui would rather his senior sister stab him.

"Shy?"

Seeing Lu Sui didn't say anything, Qin Xuanyue immediately gave him an "I understand" look: "Actually, this is a process, but as a man, you can be shy, but you have to control it."

"Yeah."

There was a chorus of agreement from the back.

"Spend?"

Lu Sui always felt that if he escaped at this moment, within an incense stick of time, the entire Medicine King Valley would know that he had escaped.

Therefore, I can only bite the bullet and face it head-on: "Please give me some advice, Senior Sister."

"There's no need to give advice. Men have a natural impulse for this kind of thing, but for us women, it's the experience and the unity of body and mind with our partners that matters."

Lu Sui thought for a moment and shook his head: "I don't really understand."

"don't know?"

Qin Xuanyue chuckled and took out a booklet. "This is a secret book I made based on the experience of a hundred couples. It's all about the key points, no nonsense. Since you are Bu Wei's husband and a brave general who defends the country, I'll give you a discount. Don't want 999 or 888, just 666. Isn't that auspicious?"

Lu Sui glanced at the book Qin Xuanyue took out. It was very thick. "Six hundred and sixty-six taels?"

"Yes."

"Big sister, I really want to buy it, but I was in a hurry this time and I didn't bring that much silver with me." Lu Sui was afraid that Qin Xuanyue would not believe him, so he searched her pockets and said, "Really."

"It's okay, you can write an IOU."

Qin Xuanyue was very generous: "You are so lucky. This is a revised edition. I haven't put it out to sell yet."

"Sell?"

"Well, don't underestimate this thing. It not only brings me money, but also benefits millions of couples." Qin Xuanyue sighed, "I am doing something particularly great."

The corners of Lu Sui's mouth twitched, and he didn't know whether to laugh or cry.

"Get a pen and paper."

Lu Sui was startled by Qin Xuanyue's heroic voice: "So fast?"

"Business is a matter of moments, it depends on chance." Qin Xuanyue handed the brush to Lu Sui, "Young Marquis Lu, please write."

Lu Sui's right hand was trembling.

Why does it feel like a forced sale?