The early afternoon sky was grey and darkening, promising snow.
The doors on the old Tohoku Shinkansen line closed, still smoothly. It would be just five hours to Aomori on the Northern tip of Japan's main island, Honshu. Not as fast as the hyper-loop, but this one offered windows and time to think.
The station receded into the distance, allowing the mind to settle from the boisterous city.
Marina made herself comfortable in an impeccably clean seat. First class, a basic courtesy of her employer. Mr. Kawashita had been annoyed with her choice of transport--"Nostalgia doesn't become you," he'd said--but given the weight of her assignment, he had caved without too much grumbling.
Marina looked at the bento box that sat steaming next to a canned highball, which trembled ever so slightly: her lunch ritual when traveling by train through Japan. This was always one of her favorite moments, enjoying a meal to go and watching the countryside flash past, but today the usual rush failed to materialize. Even on Fridays the train remained mostly empty, and Marina felt somewhat empty inside herself.
It was not an unfamiliar feeling. The past few days she had felt it return over and again, centering around her encounter with her friend Coco's new baby boy. Marina, usually such a people person, had felt a strange distance to the tiny creature, paired with an acute sense of... what, exactly?
It was not envy--at least not of childbirth. She remembered Coco's bloated face. Yet seeing the new mother's joy behind the pain and exhaustion, Marina wondered if she was missing out on her chance at... what, exactly?
Being 32 meant the odds were getting slimmer and slimmer to find a serious boyfriend, by Japanese standards at least. As a foreigner, she'd been spared some of the ageism.
First, a serious boyfriend. But then she'd have to find a different job...
Marina had quite some money saved up in her bank account--an outrageous amount, really, compared to her friends. But what she did wasn't really about the money.
She popped open the cold, fizzy alcohol, sipping as the last of Tokyo's suburbs shot past to make way for long stretches of frozen farmlands.
Snow was beginning to fall, even though it was only October. Marina looked for an update on the weather in Aomori, before sending a brief, blanket apology to her clients for being offline these coming days. Some would be disappointed... others ensnared more deeply.
Marina blinked three distinct times to turn off her electronics and rubbed her eyes. Resisting the urgent pull of thinking that would lead her away from silence, she focused on her breath.
In and out.
In and out of that silence.
After a few dozen breaths, she was interrupted by her rumbling stomach and grinned. With a final sigh of relief, she opened the bento box and began to wolf down her hot food.
That was good.
Burping lightly, she took a pen and notepad from her bag, before letting her thoughts flow ahead, towards Kaito.
"Siren," she wrote in dark ink.
Marina had never met a siren before. She could usually achieve some studied sexual interest in her clients, but this time would be unique in that she had no idea what to expect--for better or worse.
What would Kaito feel like?
A polite cough from across the aisle startled Marina. She looked up to find a tired, elderly man smiling at her. So engrossed had she been in her thoughts that she hadn't noticed him.
"Good afternoon... The snows are beautiful, huh?" Marina offered, feeling a tinge of pride at her flawless pitch accent, the result of many years of private tutoring. Back in her prideful twenties, she'd reasoned that if she was to be a commodity, she would be among the finest and priciest. Flawless Japanese was a bare minimum.
The elderly man seemed unimpressed and nodded down at her notebook, hesitantly asking: "I couldn't help but notice... sirens?" He was evidently embarrassed to point out her private writing, but his curiosity must have won out.
"I'm meeting one in Aomori." Marina smiled. She wondered why she was talking so openly about the topic with him. Perhaps it was his grandfatherly air. He was wearing a functional but slightly oversize suit jacket over a woolen sweater fraying at the edges. His eyes sparkled.
"Ah, that must be... Kaito?"
Changing the subject before the man could continue, Marina asked: "Where are you heading?"
"Morioka." The man looked down at his folded hands with a dreamy grin on his face. "I'm heading for a wondrous meeting as well, my daughter just had her second child."
Babies... it seemed as if everyone was having them again. Marina tried to listen politely as the old man told her the girl's name, her weight--healthy--and how she'd be going to the same school as her great-grandfather.
"My own parents moved to Tokyo after the financial crash to find a better future. Now my daughter has returned to rediscover her roots and even has the money to spare to invite me over--first class!" The grandfather grinned a toothy grin and lifted his beer in salute: "To a good journey!"
Marina raised her own highball and took a sip, before returning to her notepad as the man took out a book and a cozier silence returned to the compartment.
Marina's mother had also moved to Tokyo for a better future, taking Marina with her. The future had certainly been lucrative for her mother, if somewhat short.
Watching the snow fall outside, she returned to her thoughts about sirens.
What did she know about them?
Their arrival had defined Marina's youth. She remembered first hearing the news from her drunk father and laughing him off. The next day, however, her mathematics teacher repeated the same story during class, and they'd discussed it all morning. Marina couldn't believe her ears, but only a month later she'd be writing an essay about the sirens, as her small town was waking up to a new reality: they were not the only ones in the solar system.
They never had been. That was the conclusion of a Swedish scientist, whose nasal voice reached screens big and small all around the planet. A probe to Saturn's icy moon of Enceladus put him and a team of befuddled European scientists at the center of the global news for over six months. Marina remembered discussing every shred of gossip with her friends at school, from what sirens looked like to the correct way of pronouncing the Swedish scientist's name.
For a brief moment, the nations of the world acted in unprecedented unity as they prepared for a range of possible conflict scenarios. Quickly, however, it became clear that there was no need.
Dwelling in the depths of Enceladus' dark oceans, sirens were not only extremely intelligent but blissfully pacifist: they had no known material culture on Enceladus, yet the ones who arrived on Earth delighted in the complex play of human forms and systems, many mastering several human languages in a fortnight. In her essay, Marina reported that one of them had been found reading Anton Chekhov after just five days.
Siren-human relations had blossomed, as their neighbors proved highly adaptable to an array of Earth's cultures and climates. Those that were brought to Earth, through their childlike brilliance, led humanity into an artistic and cultural renaissance that left little untouched. Buildings, city grids, musical compositions--even the world's digital infrastructure was observed, playfully tinkered with, and reproduced in greater elegance. It was as though sirens possessed some a priori intuition about Earth's materiality.
All this caused furious speculation that sirens had transcended, if not leapfrogged the physical realm altogether. One famous American singer put out the theory that sirens had taken a step down the evolutionary ladder just to interact with humans... a view that gained traction after its repudiation by the leaders of the world's major religions. Only when the Pope appeared side by side with a siren in a brilliant PR stunt, did the discussion somewhat die out.
Marina finished her highball, renewing her efforts to focus.
It was tough to take the situation seriously. Twenty years after first contact, it still seemed incredible to Marina. Life within the solar system? Simple biological compounds, one-celled organisms--maybe. Instead, those scientists drilling the ice on Enceladus had opened up a wondrously complex civilization, so very far ahead of humankind... Reportedly, a siren was a wonder to behold.
Marina didn't even know if you could speak of a single siren. The academic literature was murky. Theories ran from a hive mind to a modular organism, in which each cell contained the consciousness of the whole. Marina found both possibilities equally incomprehensible--but she had to be prepared for all eventualities.
Had she been hired to pleasure a hive mind?
Marina saw the man look up from his book with a thoughtful glance and realized she'd been tapping her pen against the paper in frustration.
"Do you think they find Earth too hot?" she asked. "The sirens, I mean?"
The grandfather scratched his head. "I have heard that several sirens have recently moved to the arctic zone, or what's left of it. Perhaps they're getting homesick?"
Marina took note of the possibility and closed her notebook. She wasn't getting anywhere. "I wish I could go see their world. Those light blue stripes look so beautiful... They always made me think of a white tiger."
"Me, I prefer earth." The man gazed out at the snowstorm engulfing the train, and intoned:
"From heaven fall icy petals;
In the sky not a spot of blue remains.
A dusting of jade covers the ground
And buries the blue mountains.
The sun rises over the mountain peak.