Host of Quick Travel, please stop it!

Su Yu, who finally recovered, looked ahead with amazement in his eyes.

Is this the mermaid kingdom?

The little yellow croaker quickly swam to Su Xuan'er and circled around her: "Princess, we are back!"

Su Xuaner nodded and was about to take Su Yu into the city.

Su Yu grabbed her hand: "Wait a minute, Fairy Sister." Su Yu touched the jade box in her hand, "Can I take this in?"

Su Xuaner nodded: "With me here, nothing is impossible!"

Su Xuan'er took Su Yu to the city gate, and the guards guarding the gate immediately recognized her.

"your Highness!"

"Her Royal Highness is back! Go and inform the king and queen!"

"Her Royal Highness has found it!"

……

Su Xuaner first instructed the guards to distribute rewards to the little yellow croaker, and then she entered the castle with the support of everyone.

The little yellow croaker swayed happily behind her: "Have a nice walk, Princess!"

"Princess, remember to look for me next time you get lost!"

Su Xuaner: "..."

As soon as she entered the castle, Su Xuan'er saw two mermaids sitting above looking at her excitedly.

"Xuan'er!" The queen's eyes were slightly red, and she walked quickly to Su Xuan'er, "Where have you been? You have been gone for so long and you didn't even say hello to your mother! Don't you know that your mother will be worried?"

The queen looked at Su Xuan'er carefully and breathed a sigh of relief when she saw that she was not injured.

The Mermaid King had a stern face: "Where did you go? And you still came back! Don't you know that your mother will be worried?"

Su Xuan'er said lightly: "I went to the human world to play..."

The queen took a deep breath and said, "The human world is such a dangerous place! Why are you going there? What if you are discovered?"

Su Xuaner smiled with her eyebrows curved: "Of course I went to study! I learned a lot and can make a great contribution to the mermaid clan!"

For example, the entire technological mermaid nation came out...

001: "..."

Host, your thoughts are really dangerous...

This is a magical world!

Play magic in the technological world, play technology in the magical world!

The show is still yours!

Upon hearing this, the Mermaid King immediately came up to Su Xuan'er and said, "My son is amazing! He is worthy of being the most outstanding heir to my Mermaid Kingdom!"

The mermaids who were watching the fun outside also started to praise.

"Your Highness, you are amazing!"

"As expected of Her Royal Highness the Princess! Even if you lose the human world, you still want to benefit our mermaid country!"

"With an heir like the princess, the Mermaid Kingdom will surely prosper!"

Everyone was talking at once, and almost no one noticed a mermaid in the crowd, staring at Su Yu viciously.

Su Xuaner swept his spiritual sense over it.

This magic seed is quite good, it appears now...

Su Xuan'er looked up information about this face in the original owner's memory, but the original owner knew very little about this face.

Su Xuaner raised her eyebrows, pointed at the person and asked the queen directly: "Who is she?"

The queen looked at the mermaid in confusion: "It seems to be the youngest daughter of Duke Song Lan, named Song Yue! She is only seven years old this year and seldom went out before..."

Su Xuaner nodded.

Just know the name, and then go investigate again...

The queen looked at the mermaids surrounding the castle and said with a smile: "To celebrate the princess' return, I will hold a grand ball in the castle. All my subjects can come and participate!"

The mermaids cheered; lively dancing was always their favorite.

Everyone dispersed, discussing what kind of dresses they would wear tonight as they walked.

Song Yue also left with everyone. She hurried back home and ran to a room and knocked on the door.

Wang Yuxuan opened the door and looked at Song Yue, who was panting, with some confusion: "What's wrong?"

Song Yue said breathlessly: "She's back!"

"Who? Who's back?"

"That girl, the real youngest daughter of the Song family! She's back!"

"What should we do?" Song Yue looked at Wang Yuxuan anxiously.

Wang Yuxuan narrowed her eyes: "Don't worry, I will help you..."

"You do this now..."

At seven o'clock in the evening, the dance in the castle started on time.

Su Xuan'er, wearing an exquisite dress, slowly walked down the stairs, instantly attracting everyone's attention.

"Your Highness is so beautiful!"

"Your Highness the Princess is worthy of being the most beautiful woman in our Mermaid Country!"

Many male mermaids are eager to be the first male mermaid to invite the princess to dance.

However, Su Xuan'er glanced at everyone and went straight to the food at the edge of the hall.

What's the point of dancing?

Are the cupcakes not fragrant anymore?

At this time, Su Yu had already sat here and feasted...

It’s so happy to hang out with the Fairy Sister!

These cakes are seriously delicious!

The two of them sat together in perfect harmony, eating cake and watching others dance, looking very comfortable.

However, the next second, a mermaid couple appeared in front of them.

The mermaid couple looked at Su Yu with tears in their eyes.

Yes! So much like her! She looks exactly like the Duchess when she was a child!

"Child!" The Duchess stepped forward and held Su Yu's hand, "Child, I am your mother..."

Su Yu looked confused.

Although I know my parents might be in the Mermaid Country...

But I didn't expect it to come so soon...

Song Yue carefully poked her head out from behind the Duke and Duchess: "I'm sorry, sister... It's all my fault. I took over your identity and made you suffer outside..."

Su Xuaner raised her eyebrows.

Wow! True and False Daughter: Undersea Mermaid Edition!

Seeing that Su Xuan'er and Su Yu ignored her, Song Yue burst into tears: "It's all my fault. I have implicated my sister..."

"I will leave the Song family now and return the identity of the Song family's daughter to my sister..."

Upon hearing this, the Duke and Duchess hugged Song Yue distressedly: "Yue'er, although you are not our biological child, we have raised you for so long that we have long regarded you as our own daughter..."

"You are both my daughters!"

Su Yu was still in a daze. What was going on?

Song Yue looked at Su Yu in a daze: "Sister, why don't you say anything? Are you blaming mom and dad? It's all my fault..."

Su Yu finally came back to her senses: "Who are you?"

The Duchess walked up to Su Yu and held her in her arms: "Child, I am your mother..."

"Seven years ago, the nanny at home swapped you two, leaving you stranded outside..."

"If Yue'er hadn't seen you and realized that you and I looked so much alike, and hadn't gone home to investigate immediately, we would still be kept in the dark by that nanny!"

"We have driven that nanny away now! From now on, both of you are my daughters..."

Su Yu was a little confused: "Why did the nanny want to exchange me with her?"

The Duchess's face froze, and Song Yue immediately began to cry: "That nanny... is my biological mother."

"She coveted the Song family's wealth and was bewitched for a moment, so she swapped you with me..."

The Duchess was a little embarrassed: "After all, she is Yue'er's biological mother, and we can't kill her. We can only give her some money and send her away..."