Japanese · Stories

Japanese sci-fi stories for learners

Contos has 11 Japanese sci-fi series for learners, A1 to B2 (2 at A1, 2 at A2, 4 at B1, 3 at B2). There are no spaceships on the page: each story puts one impossible thing into an ordinary Japanese home, office or café, such as a robot, an app or a clock that runs eleven minutes fast. Chapters 1 and 2 are free.

Sci-fi series
11
By level
A1 2 · A2 2 · B1 4 · B2 3
Chapters
66; 22 of them free
Kind of sci-fi
Domestic and near-future: gadgets, apps, small time slips
Often mixed with
Mystery, romance, comedy, family

What kind of sci-fi are the Japanese stories?

The everyday kind, where the setting is familiar and one detail is not. A bargain home robot moves in with a tired Tokyo family, and the next morning a bottle of blood-pressure supplements appears on the table that nobody remembers buying. A woman in a small flat sees a lamp across the courtyard blink on and off until it spells her name. A vintage radio in a snowbound mountain cottage announces tomorrow's local news, and the neighbour's cat really does go missing.

Higher up, the technology gets closer to the questions people ask about their phones. A memory-backup service sends a salaryman the wrong person's week. A start-up rebuilds a dead son's messages from his chat history for his mother, until the messages mention a bank account nobody told the system about. In a small town whose primary school is about to close, a time capsule buried twenty years earlier holds a letter of predictions that start coming true. In each one the strange thing is small and the people around it are ordinary, which keeps the vocabulary everyday.

How do you say "that's impossible" in Japanese?

Sci-fi characters spend a lot of time refusing to believe what they see, so the genre is full of ways to say so. At B1, a man calls the memory-backup company about the gap in his memories, and the woman on the line answers:

「それ は……変 です。そういう ことは、あり得ません」

"Sore wa... hen desu. Sō iu koto wa, ariemasen."

"That's... strange. That sort of thing can't happen."

Someone Else's Week, chapter 1 (B1). あり得ません is the polite negative of あり得る (can happen); its plain form is あり得ない.

The same idea comes in several strengths, and the free sci-fi chapters use all of these:

  • 変henstrange, odd; the mildest reaction (Tomorrow's Voice)
  • まさかmasakasurely not, it can't be; often at the start of a worried thought (Love.exe)
  • あり得ないarienaiimpossible, can't happen; also a casual "no way!" in speech (The Garden's Secret)
  • 不可能fukanōimpossible, the formal noun; narration rather than speech (The Garden's Secret)

In casual speech, ありえない on its own is an everyday exclamation for anything from a late train to a bad haircut, so it is worth knowing even if you never read another robot story.

Which technology words come up?

Almost all of them are katakana loanwords from English, which makes them easy once you can read katakana and confusing when Japanese shortens them:

  • スマートフォンsumātofonsmartphone; in conversation usually スマホ (sumaho)
  • アプリapuriapp, cut down from アプリケーション (Love.exe, Someone Else's Week)
  • データdētadata, here a person's memories or chat history
  • バグbagua bug in the system (Heart's Friend)
  • ロボットrobottorobot; the family robot's name, ロボ助, uses the short form ロボ

Read the long ones by sound: アルゴリズム is algorithm, and saying it aloud gets you there faster than staring at it. The time-travel plots add a little kanji of their own, above all 明日 (ashita, tomorrow), which the radio and the café clock both seem to know in advance.

Which Japanese sci-fi story should I read first?

  • A1: おせっかい ロボ 田中家 へ ようこそ (Meddlesome Robot), plain short sentences about a robot that notices too much.
  • A2: あした の こえ (Tomorrow's Voice), the radio in the snow, or 「恋の バグ」 (Love.exe) if you'd like romance with your glitch.
  • B1: タイムカプセル の 手紙 (The Letter in the Time Capsule), a class reunion in a school about to close.
  • B2: 庭 の 秘密 (The Garden's Secret), in which tomatoes in a community garden are found arranged into an arrow overnight.

If a story's premise matters more to you than its genre, the Japanese romance stories and mystery stories share several of these series. Or start from your level: A1 Japanese stories.

Frequently asked questions

Is the Japanese sci-fi harder than other genres?

Not by design, since every series is written to its level. But in Japanese, sci-fi leans towards B1 and B2, and it uses more katakana loanwords than most genres. If katakana still slows you down, start with the A1 robot story.

Are there aliens or space battles?

No. One series follows an astronaut home from a Mars programme, but it all takes place in his family's village. The rest stay on Earth, in homes, offices, cafés and a bus stop.

How many Japanese sci-fi chapters are free?

22, which is chapters 1 and 2 of every sci-fi series. The later chapters come with Contos Premium.

Read Japanese stories at your level

11 series here, each one ending on a cliffhanger. The first two chapters of every series are free.

Start reading free

Free chapters in every series. No download, no card needed.