Same day. 11:00. New York suburbs. That thing in the sky... what was it? A purple... meteorite? No... that was...! Professor Einstein, Professor Tesla. Detecting an electromagnetic wave transmission through an open channel. The format is—— ——Analog signal.

Note：

Analog signal refers to a signal whose mathematical form is a continuous function in the time domain. Corresponding to the analog signal is a digital signal, which only takes the binary opposite logic value.

Compared with digital signals, analog signals are mainly used to record original information (such as audio, video, etc.), or measurement values with a continuously varying range (such as temperature, pressure, displacement, etc.). Its disadvantage is that it cannot resist the influence of channel noise, and it will gradually become distorted after multiple copies or long-distance transmission.

 ...Processing noise. Language: English. ..... ...Voiceprint match: CEO Nancy Thomas Edison. ...What!? ░▒░▒░▒ so I'm gonna do what I can. We can't sacrifice innocent people for the sake of our experiment. ...Edison? ...Can you hear me? Edison!? ...Tesla? The one and only! Are you in trouble somewhere? I'm coming to help you! ...That shouldn't be your priority, Nikola. I've informed all ships and coastal residents of New York Bay that there may be a tsunami heading their way, so make sure to evacuate to higher ground. What are y—— ——No, got it. We are almost at Long Island's Strait. We should be arriving at Manhattan in 30 minutes at full speed. ...30 minutes? I don't think I have enough power to last that long. Don't worry! Tell me your coordinates. We'll tell everyone to evacuate and go help you right away! ...This is gonna be a bit complicated. All I can do is to push it into the ocean as much as I can to reduce the size of the tsunami. ...Pushing it into the open sea!? What are you saying? I'm currently holding a ball of Houkai energy equal to a 20.000 TNT bomb... with my bare hands. Unless it's destroyed in a far away place the citizen's safety can't be guaranteed. But—— ...This is my will. The only way to solve this is for the person who understands it the most to move it. This is my punishment for what I've done. I have to take responsibility for it. But——！ I'm sorry. I can't let this Houkai energy go out of control. Ah right... The patent fee from back then... ...The company should pay you for it. ... Tch! I don't want it unless it's you who pays it! Otherwise my honor will never recover! Hey, are you listening!? Hehe... Next week, if I'm not late then... I'll pay you. Are you going to Scarborough Fair?

The meaning of the lyrics:

Are you going to Scarborough Fair?

 Parsley, sage, rosemary, and thyme

Lyrics to the effect：

Parsley, sage, rosemary and thyme

 Remember me to one who lives there

Lyrics to the effect：

Please give my greetings to the one who lives there.

 She once was a true love of mine

Lyrics to the effect：

她曾经是我的真爱

 Tell her to make me a cambric shirt

歌词大意：

叫她为我做一件麻布衬衫

 Parsley, sage, rosemary, and thyme

歌词大意：

香芹、鼠尾草、迷迭香和百里香

 Without any seam or needlework

歌词大意：

不用裁剪也不用针线缝合

 Then she'll be a true love of mine

歌词大意：

那她就将成为我的真爱

 Tell her to find me an acre of land

歌词大意：

叫她替我找一英亩耕地

 Parsley, sage, rosemary, and thyme

歌词大意：

香芹、鼠尾草、迷迭香和百里香

 Between the salt water and the sea strands

歌词大意：

恰在咸水与海岸之间

 Then she'll be a true love of mine

歌词大意：

那她就将成为我的真爱

 Tell her to reap it in a sickle of leather

歌词大意：

叫她用一把皮镰收获它的产出

 Parsley, sage, rosemary, and thyme

歌词大意：

香芹、鼠尾草、迷迭香和百里香

 And gather it all in a bunch of heather

歌词大意：

再把它们全都收进一束石楠花

 Then she'll be a true love of mine

歌词大意：

那她就将成为我的真爱

 ░▒░▒░▒░▒░▒░▒░▒░▒░▒░▒░▒░▒ ..... ..... ..... ..... ...You all head to a safe place. I'll go do some recon. Wait a moment, what are you—— ——H-Hey, is that... ..... ...Everyone. Hey! It's Finn! It's everything alright!? I also received Edison-san's signal... ...by using a machine from the shelter. Is everyone... okay? ...Yes. They're all alive. ..... ——No, that's not it! ...What's going on with you? ...I didn't came here to tell you that! I... Hm? What is it? If you have something to say, say it clearly! This is all my fault! Because I fell for his threat...! J-Joachim... He threatened to take my son hostage! ...!? I never wanted this! I never thought this would end this way! I-I got told by the O-Overseer to tamper with Edison's calculations so that the experiment would take a little longer. That was all. He only said jokingly 「I don't want Edison to make a technological breakthrough that will change the world」! I-I never thought this was going to happen. ...No one could had predicted the experiment being a failure would had resulted in this, right!? You are saying—— ...You babble too much, fool. Wh—— Go meet your maker in silence. ..... You... why... No... just... who are you!? Me? From a physical point of view, I'm the Valkyrie who's been helping you, Reanna Brigantia. ——Though the mind doesn't match the body anymore. ...Oh well. I'll show it to you. ...Mechanical hippocampus connection rate 99.993666%. Soulium skin updated. Much better. Some of you already know me... But it's good manners to introduce oneself. I am Otto Apocalypse, the 「Overseer」 of 「Schicksal」. ...Otto! W-What kind of magic trick was that!? And what have you done... Do you realize what have you've done!? Calm down, my dear friend. I just appeared in a machine body that I made myself. There is no 「magic trick」 here. ...Reanna Brigantia. My most trusted Valkyrie who remained at the top as the strongest for 100 years. It wasn't due to her unparalleled willpower that she was at the top. ——I actually picked her for her lineage connected to an ancient civilization and gave her a more durable, stronger body with my own hands! W-What the hell are you talking about!? ...Tesla-san. You've already noticed, haven't you? But you don't want to admit it. ...Oh well. I'll take a moment to explain it to you all. This happened sometime somewhere. A certain Greek hero... Haha, his name is not important. Anyway, he was a great man. The locals worshiped his ship and made it into a monument of sorts. But time is cruel and the ship's wood slowly decayed. And so the locals came up with a way to preserve their precious ship—— Every few years the ship would be inspected, and if a part was rotten it would be replaced. Much later a philosopher came to visit the town. By then each of the ship's parts had been replaced two times. The philosopher was saddened about it and asked the locals 「Is this still the original ship?」. And the locals told him 「Philosopher, if you believe this ship is different, then when did it stop being the original?」 「Because even during its voyage the ship had its parts replaced.」 Stop this crap already! What are you trying to say!? Haha... Over the course of 100 years, 1000 modifications were made to her—— ——Does that body still belong to the Valkyrie or is it a robot now? Stop playing around—— Obviously, the answer is very simple. ——The previous problem is now irrelevant. Because this body now belongs to me. ...Damn you! Herrscher. Once you live long enough you will come to understand—— How important is for those who dabble in eternity to be able to maintain their power. ...And this experiment in front of you all today broke the rules. ...How sad. My poor Reanna. ...I wonder if you thought you were my equal just because you were at the top of the Valkyries? ...Perhaps you never thought I would put a hidden backdoor in one of my experiments. It was all too simple. ...Hahahahaha! W-Why... Would you do this... That's enough—— My explanation is over. Honestly, you all should feel honored. ——There are only a few enemies worthy of being killed by Otto Apocalypse himself! ——He's too dangerous! ...! Uwaaaahhh!!! ...Hmph. Like an insect flying into a flame. What do you think you can do? You only assimilated yourself with a Houkai beast. As long as... I live... You won't... be able to hurt anyone else... Indeed. You're correct. But... will you be able to keep up with me? Just by touching 「Black Orchid」 that 「weapon」 of yours is starting to fall apart. I don't care... what happens to me. But... I'll never forgive you for sullying that body! And not only that, but you tried to hurt my friends! That body isn't yours!! The only owner of that body is—— ——Reanna-san!!!