We agreed to be a tour guide, how did it become the law of nature?

"After all, he was someone who traveled with Sora five hundred years ago. Their relationship is just like that between you and Ying. It's not easy to meet each other, so naturally you don't want to miss it easily."

Shen Fei picked up the things on the ground and said, "In addition, Dain is also a survivor of Kanreya. His original identity was the captain of the last palace guard known as the Sword of Last Light. After the fall of Kanreya, the natives were cursed with undeath."

"That's why Abyss Mages or Hilliculers can be seen everywhere."

"They were originally the remnants of Kanreya, and they all carry the curse of undeath."

Paimon's eyes widened: "How could this happen?"

On the other side, Wendy and Zhongli could only remain silent.

Perhaps they also regretted the choice they made five hundred years ago, but things had come to this point, and until there was a complete turnaround, the two dared not do anything more.

"I will continue my journey!" Ying turned and looked at Shen Fei, "When we reach the end, everything will be clear, right?"

"It's like this." Shen Fei touched the other person's head.

After packing up his things, Shen Fei put the inverted statue into his infinite pocket.

Although it is not needed now and I don’t know the driving principle of the Ruins Guard, what if I need it someday?

……

A few days passed after everyone returned to Liyue Harbor.

Research on steam engines progressed steadily, and the parts inside them were updated and replaced very quickly.

The ship that Shen Fei wanted has also been built. Now it has the latest version of the steam engine installed. The test results are good and it can generate stable propulsion.

"According to the research of Master Liuyun Jiefeng and others, the steam engine can also undergo... such a transformation. If... is replaced with..., it may be able to generate stronger power."

On the side, Ningguang introduced the latest research to Shen Fei.

However, he was also confused by these parameters.

After all, Shen Fei is not an expert in these things. He has only heard of some terms and has a slight understanding of them.

It's good enough to be able to roughly explain the principle of the steam engine, but I don't understand anything more than that.

"Well, it's good enough as long as it can be used. It just takes a little longer time at sea." Shen Fei said indifferently.

Ningguang nodded: "So when do you plan to leave?"

"Let's do it tomorrow. There is another thing to be resolved today. It is about Liyue's former Dragon King. Are you interested?" Shen Fei asked.

"Lord Rāshtra? I often heard its legend when I was a child." Ningguang asked.

"Well, there was something wrong with his brain and he was sealed away by Morax."

As Shen Fei spoke, he called other people over.

"The Dragon King Ruotu has been badly worn out. Shen Fei, are you sure you want to unseal him?" Gan Yu was a little worried.

Shen Fei smiled and said, "After all, I will be away for a while, so I should leave a strong fighting force for Liyue."

While chatting and laughing, everyone came to the Fulong tree.

“Is this where the Ruotu Dragon King was sealed?” Keqing looked around. “I’ve been here a few times before when I was tracking the treasure-stealing group.”

“I remember the last time all of us immortals gathered here together, we were under the leadership of the Emperor, but now, alas…” True Lord Xueyue Zhuyang sighed.

Shen Fei looked at Zhongli who was silent beside him strangely and said, "Morax is really a sinful person. He left you so suddenly."

"That's not necessary." Grandma Ping, who was standing nearby, said, "Since you have a way to solve the problem with the Ruotu Dragon King, we now have one more old friend."

Behind her stood a cute girl carrying a bamboo basket.

Upon hearing that the legendary Rock Dragon King was about to be unsealed, Yaoyao wanted to go along and see, and politely greeted Shen Fei.

Everyone entered the seal under the Fulong tree, where there was a different world.

In the distance, there was a golden seal formed by many rock pillars, and in the center was a, uh, somewhat fat rock dragon.

"Is this the Dragon King Ruta?" Keqing couldn't believe her eyes.

What I see now seems a bit different from what is described in the legend.

Paimon guessed, "After being sealed, he should have to eat, right? Is the food here very good? That's why he looks so round."

When Ganyu heard the word "Yuanyuan", her eyes became vague, as if she was recalling some bad memories.

As the saying goes, what you fear will come true. At this time, Master Liuyunjiefeng said, "If you eat too much, you will easily gain weight. When Ganyu was young, she was also..."

"True Lord!" Ganyu complained.

"Okay, okay, I won't say anything." Master Liuyun Jiefeng glanced at her and muttered, "Really? She was so cute when she was little, why don't you let me say anything now that I've grown up?"

"The Ryota Dragon King is an elemental dragon and does not need to eat. I guess the reason why he is in this state now is that he has absorbed a large amount of elemental energy in order to escape the seal."

At this time, Zhong Li started to explain.

"Roar~!"

Perhaps he sensed the breath of a familiar person, the Ruota Dragon King, who was originally sleeping soundly in the seal, suddenly opened his eyes and roared.

"Morax, you are such a sinister and cunning villain! You actually took advantage of my unpreparedness and sealed me in this dark underground! If you have the guts, let me out, or I will break your teeth!"

"Lord Ruota, the emperor has passed away." Ganyu had a sad face.

“What?” Ruo Tuo was slightly stunned, then burst into laughter: “There is actually such a thing! Hahahaha, now the whole Liyue is mine!”

"Help me to unlock the seal quickly. Once I conquer Liyue, I will ensure that you will enjoy endless wealth and glory!"

"My goodness, it's quite worn out." Even Wendy was stunned by the scene.

Tevarin is also an elemental dragon. Although he usually has a bad temper, compared to the one in front of him, he is much better.

Shen Fei raised his finger, and the seal that Zhongli had left behind suddenly fell apart.

"Hahahaha, I'm finally out!" Ruota cheered.

But before he could be happy for long, more rock pillars suddenly appeared around him.

"Don't worry, the operation is safe, and no elemental dragon will be harmed." Shen Fei said as he controlled the rock pillars to bind the other party tightly.

Rumble~

"You bastard, why are you just like that villain Morax, always using these inferior moves? Let's have a fight!"

Ruota struggled so hard that even the ground shook violently.

Shen Fei decisively took out the item he exchanged from the system mall, which was a mace.

"Wake up, Ruota."

boom!

He flew forward and hit the opponent hard on the head with his stick.