Bronya: "The Deep... Looks so very exotic."
Theresa: "That's right, why can there still be light under the sea? Is it from the plants? The biotech of this place is amazing!"
Kiana: "It's really beautiful...Ugh, I didn't bring my camera..."
Himeko: "I think this place is quite suitable as a date place. Dinner under the seabed, and accompanied by thousands of fish and beautiful corals. Tck, It's really amazing!"
....
Fascinated by the beauty of The Deep itself. Einstein steered the Hyperion slowly to where the harbor, and she waited a few moments before the certification of entry permit was approved by Cocolia.
Theresa suddenly asked: "Dr. Einstein I've always been curious. What is the function of The Deep? Did you Anti-Entropi that make this place?"
Einstein shook her head: "The Deep is a ruin of an previous era that we managed to find when searching for the remains of moon rock fragments in the Pacific Ocean, when the second honkai war was over. We found The Deep about two years ago."
"If you want to know what it does, then I can only explain that this building has a mystery closely related to the Sea of quanta."
Bronya raised her eyebrows: "Sea of quanta?"
Theresa was also confused: "That's right, you girls have been talking about this since before. What exactly is a sea of quanta?"
For the ignorance of Theresa, Bronya, and the common people around her. Einstein explained patiently.
"That's understandable, after all we also just know this a few years ago."
"There is an inscription within The Deep which explains this in detail, and I would like to guide you there to find out more about it. However, since our time is currently limited, I will say it here simply."
"Listen, everything in the universe is uncertain. Once observed, the universe will be destroyed."
"This is the basis of the Many-Worlds interpretation (MWI)."
Theresa scratched her cheek, and she pleaded with difficulty:
"Could it be a little simpler again?"
Einstein couldn't help but sigh: "Well, how about we make an analogy."
"If our world is seen as a glass of water, then around our glass, other glasses of water will gather in countless numbers."
"Now let some of the water from all the glasses spill over, forming a puddle on the table."
"This puddle of mixed water doesn't belong to any glass, but every drop of water in the puddle could have come from any glass."
"The humans from the previous era called this puddle on the table the [Sea of quanta.]"
Tesla added: "In the Sea of quanta, there are also parallel worlds that have a wide variety of possibilities. We call these parallel worlds bubble universe."
"How, do you understand?"
Bronya nodded her head: "Bronya now understands. Thank you Dr. Einstein, Dr. Tesla."
Despite knowing that Seele is currently exiled to the Sea of quanta. Until now Bronya still doesn't know what the Sea of quanta mean itself.
Matushka Cocolia didn't tell her anything except to say Seele's condition was fine at the moment.
In the database St. Freya and the academy's textbooks, they also never talked about the Sea of quanta at all as if that place never existed.
Bronya wants to improve her hacking skills so she can hack Schicksal's database, and find out what the sea of quanta really is.
But now, it seems that it is no longer needed.
Theresa is still confused: So, what does this building The Deep have to do with the sea of quanta?"
Einstein answered her: "Entering the sea of quanta with humanity's current technology is impossible."
"But with the help of The Deep, all of that will become possible, even if it's a little uncertain."
"Didn't you see the spiral spiraling apart in the middle of The Deep? It is an access that allows make the portal to the Sea of quanta."
"The name of this portal is [Eye of the Deep], and it is also the place where Welt Yang disappeared."
Recalling that Welt Yang had said that he was fine, and would be back in a bit before entering the portal. Einstein could only sigh helplessly.
"Alright, our talking time is over. It's time to enter The Deep. You all get ready."
Received access permission from Cocolia, and slowly guided Hyperion into The Deep, and landed there. Einstein and Tesla nodded their heads in unison, and the two of them immediately separated.
Tesla: "Himeko, follow me."
Himeko: "Understood, Dr. Tesla."
....
Einstein: "Kiana, Theresa, Bronya, lets come downstairs. We don't know what kind of tricks Cocolia used today, so be careful. The priority for both of you is to protect Bronya and me."
Kiana: "Understood, Dr. Einstein!"
Theresa: "Okay... I'll try my best..."
Bronya: "...."
Descend from Hyperion, and set their foot upon these ruins of a previous era. The four of them found that there were two Mecha Titans present here, as if welcoming the all of them.
"[Welcome to The Deep, Dr. Einstein, and also the Hiperion crew. I didn't expect that you two would get my daughter to this place so quickly. I think it'll take a few more days.]"
Hearing Cocolia's voice coming from inside the Mecha Titan. Einstein who knew that Cocolia wasn't here, and controlled Mecha remotely, could only click her tongue in annoyance.
"Cocolia, let's stop the pleasantries here. As agreed, I brought your daughter Bronya, here, and you have to free Welt."
Cocolia's voice was a little depressed: "[Don't be too hasty Dr. Einstein. I am a woman who keeps my word. Follow me.]"
The two Mecha Titans in front of them moved, and the Mecha Titan slowly walked into the inner area.
"[By the way, looks like you girls have a lot more crew than this. Aren't you going to let Dr. Tesla and her friends come with you?]"
Hearing this, Einstein raised her eyebrows: "The Hyperion isn't our ship. In order to prevent it from being robbed, we need someone to guard it."
Cocolia laughs: "[Who's going to rob in The Deep? Do you think it's me?]"
Einstein shrugged her shoulders: "I don't know, and I also don't understand what you mean."
.....
While Einstein and Cocolia mocked each other with the words between the lines. The three valkyries that came from St. Freya, right now was also very busy with their own affairs.
To prevent the secret in her mouth from leaking out, Kiana decided to remain silent after getting off the Hyperion, and she enjoyed the underwater scenery with sparkling eyes.
Theresa, knowing that she was going to trick her new student, let out a deep sigh once again, and she could only look at Bronya apologetically.
For Bronya… Even though she knew why Theresa was looking at her with apologetic eyes, she decided to remain silent.
However, since she received an email from Cocolia when before she go to The Deep, she already knew who was the enemy, and who was her friend here.
"Wait a minute, Cocolia. Where are you taking us?"
"[Oh, didn't you say you want me to free Welt Yang? He's here. In the sea of quanta.]"
Hearing this, Einstein's face immediately turned pitch black.
"Cocolia, your joke isn't funny."
"[Hah! I never make jokes, Einstein. In the first place, I never stated that I was keeping Welt Yang here. After all, he is a herrscher. How could a mere mortal like me be able to hold him off?]"
Cocolia, who was behind the terminal screen, saw Einstein's face which was getting worse and worse, and she smiled mockingly.
"[All I did was close the portal of the Eye of the Deep, and get him trapped there. Now, am I not guiding you in there?]"
"[Who make you have such baseless hopes like this?]"
"BUMMM!!!"
With the completion of Cocolia's words. The Deep began to shake, and the Eye of the Deep which was in the center of the building, also began to rotate slowly.
"[You see? I've already opened it for you.]"
"[Please come over here, Dr. Einstein.]"
"[Save your Sovereign with your own life.]"
"[I'm sure he will be deeply moved by your dedication.]"