At that time, the Great Elder had reached a level of paranoia about the development of the merfolk race, and he believed that the merfolk should be the overlord of the sea, so he would do his best to achieve this goal.

But Koyena's strength beyond everyone is based on the fact that she has two shark beads, but at that time, in order to save Millier, Koyena had already dug up one of her own shark beads, so the strength of Koyena, who only had one shark bead, was far from being able to easily protect the mermaid clan.

So she chose to sacrifice herself.

“…… In fact, Ana once always felt that it was her task to protect the mermaids, and all her life from childhood to adulthood revolved around this matter, and until her sacrifice, she never blamed the Great Elder. Although it had been a long time since this incident, the Fifth Elder couldn't help but show a little resentment when he mentioned it again.

Koyena really doesn't blame the Great Elder, but the Fifth Elder doesn't have this attitude, after all, in addition to being the son of the mermaid clan's Shuangzhu, she is also her own junior sister, and she is the child who is her own sister.

At first, the Fifth Elder thought that the Mermaid King and the Great Elder were stumbling over other things and couldn't come back, but she never thought that one didn't want to come back, and the other felt that there was no need to come back.

So after knowing the truth, the five elders hated the Great Elder to death.

Because of this incident, the two people who might have been together completely broke off...... At that time, the Fifth Elder and the Great Elder actually had some other feelings, but after this incident, this little thing disappeared.

"So that's ......" Su Yu could understand Koyena's thoughts at the time, she really didn't have any opinion or resentment about her sacrifice.

Because in her opinion at that time, it was her responsibility to protect the mermaid clan, she needed to go to a dead end because of her lack of strength, and the lack of strength was because she dug up the shark beads to save people, so one life for another, all of this was her own choice.

It's just that it's hard for Millier to know about it, otherwise she would definitely think that she killed Koyena.

From the perspective of a bystander, Su Yu has a clear idea when she looks at the farce more than ten years ago, she definitely doesn't think that Millier is at fault, because it is Koyena's own choice to save her, and sacrifice is also her own choice, but as a person who survived by stepping on the life of her best friend, she may not think so.

After telling the five elders to hide all these things from Miriel, Su Yu prepared to leave.

She already knew about the old things of the merfolk, and the rest was only information about Koyena, such as how she survived and what she had done over the years...... She said that she would give herself a gift when she left, and Su Yu thought that she would solve her doubts when the time came, so she didn't plan to stay in the mermaid clan for long.

"Miss Su, wait." When Su Yu was about to leave, the Fifth Elder suddenly called out to her.

Su Yu paused, vaguely feeling that something was wrong, she looked back at the changes in the mood of the five elders, and her eyelids couldn't stop beating wildly, until the five elders spoke, and they didn't stop.

"Say, is she doing well now?"

……

……

"Well, I really want to follow Yuzu to your territory." After hearing Su Yu say that she was leaving, Luya was full of reluctance, but there was no way to give up, Su Yu was not a mermaid after all, it was impossible to survive under the sea, not to mention that she also had her own responsibilities.

The purpose of this trip is for the merfolk clan's affairs, and now that the mermaid clan's affairs have been resolved, the follow-up is the mermaid's own private affairs, so she should also leave.

"If you have the chance, you can come to the territory for a few days." Su Yu smiled and comforted.

After chatting with Luya for a few words, Su Yu left the Liuli Palace with Ning Shi and Yuai, and outside the door, Anita beckoned to her.

"You're going back?" Ainita guessed at the way she looked.

"Well, the crisis of the merfolk has been resolved, and there is no need for me to stay here, and I have been away from the territory for many days, and I am also very worried about the situation in the territory." It has been the fifth day since the day he came to the mermaid clan, and this is the first time that Su Yu has left the territory for such a long time.

Not to mention that she herself is not worried about the situation in the territory, the people in the territory will also worry about her.

"I'll stay here for a few more days, and I'll go back when the merfolk are completely stabilized." Anita smiled and continued, "In that case, then I won't delay your time...... By the way, when I came over, one of the merfolk asked me to give this to you, saying that it was to thank you for saving her. ”

Su Yu looked at the small box handed over by Anita, didn't say anything, and said goodbye to Anita after putting it away, and then the three of them took out the city stone and left the mermaid clan directly.

The location of the Huichengshi is the gate of the City Lord's Mansion, and there are few people here, especially when Su Yu is not here these days, and no one will come to this place, so no one knows the news of Su Yu's return for the time being.

Su Yu asked Ning Shi and Youai to go back to rest, and after checking the operation of the territory, he went to Yaoguang's residence.

On the way to find Yaoguang, Su Yu didn't forget to tidy up the bunch of materials in her backpack, and then handed them over to their respective people in different categories, as for the things that couldn't be found useful for the time being, as well as the big golden treasure chest that hadn't been opened yet, she also handed them all over to Duoli and asked her to help sort them out.

It was also because of this move that Duoli and the others knew that Su Yu had returned, and when they saw the intact lord, everyone's hearts that had been hanging for the past two days were relieved.

"I have something to do to go to Yaoguang first, and I'll leave these things to you." Su Yu threw her things at the sewing shop and ran away as if she was lazy, leaving Dolly alone to look at the pile of priceless things.

……

When he came to the door of Yaoguang's house, Su Yu looked at the door of the house that had opened a gap, and pushed the door directly into it.

In the room, Yaoguang sat at the table, which was not messy before, but a lot of papers were neatly placed.

"Congratulations to my lord, on this trip." Yaoguang first said congratulations, and then as if he had guessed what Su Yu was going to ask, he directly told her the answer: "Yesterday, I saw that the stars belonging to the elf clan have regained their original brightness, and I think the elf clan has completely survived this crisis. ”

Su Yu didn't wonder why Yaoguang guessed her thoughts, but she did feel happy with this sentence.

"What about the merfolk?" The elven clan has survived the crisis, and there is a special existence of the queen, so it is estimated that there will be no other troubles in a short period of time, so Su Yu is definitely concerned about the mermaid clan at present.