The next morning, when Yan Feng and his sister-in-law crawled out of the warm and fragrant bed, they received a communication from Nagato, and they had returned to the town guard mansion.

Then Yan Feng directly asked Nagato and the others to go into the ditch first to eliminate their fatigue, and he went for a morning jog first.

After breakfast, Changmen and the others also happened to finish entering the canal, and Yan Feng beckoned the 8 members of the investigation team to sit down and eat the J national breakfast prepared by Kaohsiung.

"So you sailed until dark yesterday and then went to an island to rest, and then returned after dawn today?" Yan Feng listened to Nagato's report while drinking the miso soup in his hand.

Nagato put down the rice bowl in his hand and nodded, "Yes, since Akagi and Kaga are not suitable for night sailing, we decided to repair on a nearby island and set off again this morning when it was dark." ”

At this time, Akagi was rapidly eliminating the food made by Kaohsiung, and he had no time to talk at all. In the end, Kaga could only say, "That's right, the aircraft carrier girls can't fly the carrier-based aircraft at night, which will make us feel very uncomfortable." So Akagi and I begged the flagship Nagato to let us go to the island to rest. ”

"Don't be nervous, I don't blame you. The next report will be reported by Nagato, the company and the VV to my office, and all eight of you have worked hard this time. Yan Feng said while touching the little head of Dao Feng, who ran to his side to observe the situation.

"The Admiral is so polite, it's our responsibility to help you do things." Mutsu propped up his cheek on the table with one hand, and said with a wink at Yan Feng.

"Uh...... Ahem, then let Akagi continue to eat, let's go to the office first to continue. Gaga, I'm going to take care of the things on the terminal today. Tianlong, the children of the town guard mansion still have to trouble you to take care of it. Yan Feng blushed a little in the face of Mutsu's teasing and changed the topic.

"Yes!" "Got it, brother-in-law."

After taking one last look at Akagi, who was still quickly eliminating the tuna and eggs on the table, Yan Feng took the lead in standing up and walking upstairs.

After sitting down on the sofa in the Admiral's office, Yan Feng began to ask Nagato, "So, can the reason for this mission be determined to be caused by the appearance of another dimension?" ”

"That's right, Admiral, after the other dimension pushed us out, that entrance was restored to a small cavern that could not be more ordinary. At the same time, the compass has also completely returned to normal, so I judge that the different space is the cause of the failure of the compass in this area. Nagato nodded and replied solemnly.

"Well, then this commission is completed, and ...... next" Yan Feng signaled to Lexington after hearing Nagato's words, asking her to record the completion of the task, and then turned his head to the enterprise.

"Enterprise, sure enough, my guess is correct, did you let VV try to touch the switch before you opened the door?" Yan Feng asked.

The company nodded and said, "Yes, VV went up first and tried unsuccessfully before it was my turn." When I pressed the switch, the whole space began to emit a very strong cyan light, and when we opened our eyes again, the door in front of us had already opened, and the knife was on the table inside. As he spoke, the company took out the golden knife that was stored in the ship's space and put it on the coffee table in front of him.

"Wait! Can this thing fit into a ship's space? Yan Feng said suspiciously when he saw the company's actions.

The company's face was also a little strange, "That's right, although I don't understand the reason." But this dagger does fit into my ship's space. ”

The ship's space, which can only store items related to the ship's equipment, was able to put this knife in it really surprised Yan Feng and the rest of the investigation team.

"Forget it, just leave that alone." Yan Feng, who couldn't think of the reason, shook his head and interrupted his thoughts and said.

Then he reached out and picked up the golden knife on the coffee table and looked at it carefully, this is a simple and primitive knife, the blade does not look very sharp because of the relationship between craftsmanship and time, and there are some strange patterns carved on the golden handle.

Although Yan Feng didn't know much about gold and silver, he felt that the handle of this knife should be made of gold. After handing the knife to Lexington for inspection, Yan Feng asked the company, "Besides this knife, is there anything else worth noting in that different space?" ”

The enterprise lowered his head and carefully recalled it, then shook his head and said, "No, when we entered that gate, there was a lone platform inside, and there was nothing on it except this knife. ”

"So this knife is the key......" Yan Feng said with a deep groan as he looked at the knife in Lexington's hand.

Lexington checked it and put the knife back on the tea and said, "Admiral, if my judgment is correct, the hilt of this knife should be made of gold, and this pattern is very similar to the Indian style of our original world. ”

After hearing Lexington's words, Yan Feng pinched his chin and thought about it for a while, and then said, "Indian...... I'm going to call South Dakota and North Carolina. ”

Then he contacted the two battleship mothers through the spiritual network, and when he contacted South Dakota, the little fat man's surprise cheers made Yan Feng feel a little headache, but in the end, he patiently explained the situation to her. As for Little Lori, North Carolina was obedient and agreed directly.

While waiting for the two of them to arrive, Yan Feng said to VV: "Since the company's experience this time has verified my idea, then VV, your corresponding place should be the Yurob Inland Sea of this Water Blue Star, but I don't know if the gate over there also exists in a different space." ”

After taking a sip of coffee, VV put down his cup and said, "Yes, Admiral, I was mentally prepared when the company opened that door. However, the Pfik Ocean, where our town guard is located, is too far away from the Yurope Inland Sea, and I don't recommend going there to find it directly without any information. ”

"Well, that's what I thought too. I am going to report this mission to the Governor's Palace, and by the way, let the Governor's Office and the Council pay attention to the visions in various places. Yan Feng nodded in agreement with VV's statement.

Lexington was silently bowing his head and thinking about things at this time, and Yan Feng asked with concern after seeing this, "What's the matter, madam, have you thought of anything?" ”

"Huh?" Lexington came back to his senses after hearing Yan Feng's words, and then said, "Yes Admiral, I was thinking, the Governor's Mansion obviously didn't find any of the only ship girls, so why did they know that the only ship mother might be the key to open something?" ”

Lexington's words surprised the other three people in the room, and Yan Feng opened his mouth wide and said, "Speaking of which, although the intelligence network of the Governor's Mansion is very powerful, it will not speculate on this kind of thing without any basis, right?" ”

"Then there's only one possibility." The face of the enterprise is solemn.

VV took her words, "The Governor's Palace must have discovered one of the gates, so they suspected the only ship lady after trying all means to open it. ”

"So, the question now is, which sea area does the gate discovered by the Governor's Palace belong to?" Lexington added.

Yan Feng shook his head, "It's useless for us to guess here, after South Dakota and Xiaobeika arrive, we will ask about the situation of this knife first." After that, I'll contact the Governor's Office headquarters through the terminal to convey the situation on our side, and try to find out where the gate is. ”

The next few people fell silent while thinking and waiting, and it didn't take long for the door of the office to be opened with a "bang".

"Admiral! Your dear South Dakota is here. The naturally stupid little fat man rushed in and shouted.

"South Dakota, it's noisy!" Lori North Carolina, who was following behind, said disgustedly.

Yan Feng smiled and stood up to greet the two, "You are here, I asked you to come over because I want you to confirm something." ”

Saying that, he walked over and picked up North Carolina and returned to the coffee table, South Dakota also restrained a little after the last incident, and honestly followed Yan Feng to the sofa and sat down.

"It's this knife, we suspect it was made by the Indien of this Aqua Bluestar. According to the very similar trajectory of the two parallel worlds, I think the Indien should be similar to the Indians on Earth, so I let you judge it. Yan Feng pointed to the golden knife on the table and said to the two.

South Dakota and North Carolina are two states with a large number of Indians in the United States, and as the ship's mother who inherited the memory of historical warships, the two women named after these two states should also have some understanding of Indian culture, which can be seen from the style of the two of them.

South Dakota, who is usually natural and cheerful, picked up the knife with a somewhat solemn face at this time and observed it, and after reading it, he handed it to North Carolina, and he lowered his head and thought about it.

"South Dakota, you already have a clue, right?" Little Lori North Caroli's face was also more serious after reading the knife, and she asked South Dakota.

"Hmm," Nandakota nodded, toward her. Then he turned to Yan Feng and said, "Admiral, if the memory I inherited from North Carolina is not wrong, this knife is indeed made by the Indians, and it ......"

"And what?" Yan Feng saw South Dakota and hurriedly asked after he suddenly paused, and Lexington, VV, and the company were also listening intently.

In the end, the answer was said by North Carolina: "Although I don't know if this aqua blue star exists, but this knife should be made by the Inca Empire." ”

"Inca Empire?!" Yan Feng and the other four exclaimed in unison.

"But, in our world, wasn't the Inca Empire an ancient civilization in South America? Why did they make something that appeared where the Eastern Pacific region belongs. Yan Feng said suspiciously.

Nandakota shook his head, "We don't know if there was a similar ancient civilization in this aqua blue star, but this pattern style is undoubtedly from the hands of ancient Indian civilizations. ”

After hearing Nandakota's words, Yan Feng and Lexington and the others glanced at each other and said, "It looks like we're going to ask Yixian, I really didn't expect her bookstore to come in handy so soon." ”