I married the wrong man, and I sent him and his whole family to be executed.

Yu Wangfei looked at the handsome man in front of her and couldn't help asking, "Are you really Mo Zitian? From what I know, he should be a hundred years old."

"Have you heard of rejuvenation?" Mo Zitian said with a smile, "In ancient times, there was a tree called Dachun, which was in spring after eight thousand years and in autumn after eight thousand years."

He is indeed a centenarian, but his medical attainments far surpass those of old man Mo Ying. He has created many medicines that can change one's appearance, and as long as they are taken, one can return to youth.

This was Mo Zitian's lifelong pursuit. When he was young, he thought about using poison to keep himself young, but he found that poison would harm his body and make him become neither human nor ghost. Finally, he got a secret book that allowed him to maintain his youthful appearance.

"Uncle Master is amazing." Yu Wangfei was shocked again. There is really no limit to learning. "Uncle Master, please teach me."

That is a magical medicine that can maintain one's appearance, and Yu Wangfei also wants to see it.

"You are not my disciple." Mo Zitian refused. "I have talked to you enough tonight. What can you give me?"

He is not a good man. It is impossible for him to be open-hearted to Yu Wangfei just because she is the apprentice of old man Mo Ying. The way of this world is that you help me and I help you.

This is also the reason why Mo Zitian showed goodwill to Yu Wangfei, because he knew Yu Wangfei's identity and he wanted Yu Wangfei to help him do something.

"What does Uncle Master want?" Yu Wangfei was also very calm.

Chatting with smart people is simple. They are just exchanging interests instead of framing each other.

"I want to see someone, take me there." Mo Zitian looked at the peony flower in Yu Wangfei's hair, and his eyes became gentle.

"Who?" Yu Wangfei asked, "If I can do it, I will take you there."

"You can do it." Mo Zitian smiled, "Nan Su'er, your elder sister."

With just these three words, Yu Wangfei felt surprised again. She was shocked several times in one night.

First, Mo Zitian regained his youth, then old man Mo Ying poisoned himself, and now Nan Suer is involved. It's really unexpected.

"But I can't take you to the desert now. There are many things to do in the capital. Can I take you there later?" Yu Wangfei looked at Mo Zitian somewhat embarrassedly.

Seeing that Duodi was in danger, she couldn't possibly run to Xizhou at this time. If she really left the capital, Chu Aotian and the emperor would definitely think that she had ulterior motives.

It would be bad if we were ambushed on the road.

"She will come." Mo Zitian looked outside the house, "I need you to bring her to the capital and protect her well."

"Ah, my sister is coming to Beijing?" Yu Wangfei was surprised again.

Nan Su'er is now the Queen of the Desert, and she has never heard that the Queen of the Desert will come to the capital. Where did Mo Zitian hear this news?

Suddenly Yu Wangfei remembered that she and Chu Yuheng were going to get married next month. According to etiquette, Damao should send an envoy to deliver a gift. After all, she was Princess Yueying, and Nan Suer was also a princess of Yueying.

Yu Wangfei thought Mo Zitian was talking about next month, so she nodded and agreed: "Okay, I promise."

Even without Mo Zitian's instructions, she would protect Nan Su'er. After all, she was her elder sister, although she was a little overbearing.

After chatting with Mo Zitian, Yu Wangfei sneaked back to the Yu Mansion. Fortunately, he put some love potion in Chu Yuheng's medicine before leaving, so that he could sleep peacefully. Otherwise, Yu Wangfei would not dare to sneak back.

The next day, when Yu Wangfei opened her eyes, she saw Chu Yuheng sitting beside the bed, looking at her with a sad face.

Seeing her wake up, Chu Yuheng's eyes suddenly became serious: "Did you go to the south of the city last night?"

It’s strange, how did Chu Yuheng know that she did something so privately, could she have been seen by the secret guards?

"You let the secret guards follow me?" Yu Wangfei was a little angry.

Unexpectedly, Chu Yuheng took out a peony and asked, "Is this from Mo Zitian?"

It turned out that the secret was revealed by the peony flowers. It was probably that Mo Zitian's yard was the only one in the capital that had such peony flowers.

"Listen to my explanation. After all, he is my uncle and won't do anything to me. I am worried about you going there. What if you get poisoned?"

Chu Yuheng tried hard to suppress his inner anger and stared at Yu Wangfei: "What should I do if you are poisoned?"

It's a terrible feeling to be caught doing something wrong.

"I've already done it, so I'll do it. Don't be angry." Yu Wangfei really didn't know how to defend herself. Although she knew that two people should be honest with each other when they get along, she was also thinking about the other person.

"Fei Fei, we are husband and wife, we are one. I will not hide anything from you, and I hope you will not hide anything from me either." Chu Yuheng threw the peony on the ground and looked at her lovingly. "I hope that no matter what happens, we can face it together, instead of making each other worry in the name of doing good for each other."

"Okay, I promise you."

After saying that, Yu Wangfei took the initiative to kiss him with a hint of apology, and Chu Yuheng responded.

At lunch time, the secret guards suddenly reported that they had found traces of a foreigner outside the city, but the man was dressed a bit like a Yueying person, a bit like a Desert person, and more like a Xizhou person.

Moreover, that person had been hiding all the way and seemed to have many secrets, so the secret guards quickly reported the news.

"Is it a woman?" Yu Wangfei asked.

She suddenly remembered what Mo Zitian said last night. Could it be that Nan Suer came?

Apart from Nan Suer, she really couldn't think of anyone else who looked like both a Moon Shadow person and a Desert person.

"Yes." The secret guard nodded.

"Your Highness, I suspect it's Nan Su'er." Yu Wangfei expressed her doubts, "Let's go and take a look."

Under the guidance of the secret guard, the two successfully found Nan Su'er who was hiding in a ruined temple outside the city.

At this time, Nan Su'er was like a refugee from Xizhou. Her coarse linen clothes were dirty and messy, her hands and cheeks were red from the cold, and her ankles seemed to have frostbite.

She looks completely different from the previous Princess of the Desert. I really don’t know why Nan Suer has become what she is now.

"Sister." Yu Wangfei walked closer with a distressed look and took off his cloak and put it on Nan Suer.

Chu Yuheng put his cloak on Yu Wangfei.

Hadn't she successfully taken control of the desert by using the poison? Why did she become a beggar? What happened to the injuries on her body? Why didn't she go back to Yueying? It was obvious that Yueying was closer, and King Yueying loved her very much.

"Sister, sister..." Nan Su'er hugged Yu Wangfei and couldn't help crying.

After bringing Nan Su'er back home, Yu Wangfei ordered people to wash her thoroughly and asked the servants to prepare some winter clothes so that she could be dressed up as a noble lady from the capital.

After packing up everything, Yu Wangfei thought of the man in the south of the city, so she asked her servant to bring a message to Mo Zitian, telling him that if he wanted to see Nan Suer, he could come to Yu Mansion.