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Ray (manga)

Ray (manga) is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Ray (manga) rather than just read about it. In short: Ray is a science fiction manga by Akihito Yoshitomi that ran in Champion Red magazine from 2002 to 2006 and was compiled in seven volumes. An anime television series adaptation titled Ray the Animation was broadcast in Japan from April 6, 2006, through June 29, 2006.

Ray (manga) — main illustration
Ray (manga) — illustration

Key takeaways

  • Ray (manga) belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Ray (manga) to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Ray (manga) from memory before moving on to harder problems.

Reference excerpt

Ray is a science fiction manga by Akihito Yoshitomi that ran in Champion Red magazine from 2002 to 2006 and was compiled in seven volumes. An anime television series adaptation titled Ray the Animation was broadcast in Japan from April 6, 2006, through June 29, 2006. The anime series was produced by Tezuka Productions and animated by OLM.

Plot The story takes place in the near future, and describes a young girl living in an institution that raised children in order to sell their organs on the black organ transplant market. Her original eyes were taken and she was rescued and outfitted with a pair of new X-ray eyes by the underground doctor Black Jack and then adopted by a surgeon named Dr. Kasugano. Ten years later, Ray took up her mother's profession and become a well known and respected surgeon because of her unique abilities and sharp skill. After beginning work at a less-than-typical hospital, Ray is faced with bizarre cases that require her special skills. In the second half of the series she begins to uncover details about the organization that removed her eyes and the whereabouts of the other children with whom she was raised. The storylines take up bioethical issues such as organ donation, human cloning and even reincarnation. Like its counterpart Black Jack 21, the show favors science-fiction elements in place of realism, with cases often resembling actual medical conditions but with fantastical elements added to heighten drama.

Characters

Main characters Ray Kasugano (春日野 零, Kasugano Rei) Ray is the main character and an expert surgeon. She started life as a clone, raised along with other children by a mysterious organization as a source for organ donation. The children had no names, only numbers, and because the identifying numbers on her back "075 - 1 - 74" equal zero when subtracted, she called herself "Ray" as Rei is the Japanese word for zero[1]. After her original eyes were taken, she was rescued and outfitted with a pair of new X-ray eyes by the underground doctor Black Jack and then adopted by a surgeon named Dr. Kasugano. Ray is often thought of as distant and private by her co-workers and her cool demeanor and precision with a scalpel make her a sought-out surgeon for difficult cases. She is disturbed by memories of her childhood and searches for the children with whom she was raised, especially her first love, Kouichi but she also begins to like Shinoyama Toshiaki too. Toshiaki Shinoyama (篠山利明, Shinoyama Toshiaki) Toshiaki Shinoyama is a manufacturer of artificial organs that he claims are "top of the line." Shinoyama is Ray's business partner and harbors romantic feelings for her. Often depicted as a playboy and a slacker, he cares deeply for the people who depend on him. Despite Ray's seeming indifference (and often annoyance) with him, Shinoyama has expressed that he is happy with their relationship even if it remains the same, and claims that he will leave if he can no longer be of service to Ray. However, in later episodes he feels conflicted by the reappearance of Koichi, and is continually goaded by Misato to make the first move. Aka Ribbon (Red Ribbon) (アカリボン, Akaribon) Aka Ribbon was one of the children raised with Ray and like many of the children, she named herself after her most valuable possession. She and Ray were separated until being reunited ten years later in the hospital where Ray worked. Red Ribbon suffered from amnesia after being found at the scene of an accident and at first did not recognize Ray. It was later revealed that she was sent by the organization that raised her and Ray. She was carrying a dangerous mind-controlling parasite which possessed several staff members until Ray was able to remove it. She moved in with Ray and often tagged along on patient visits. Her childlike demeanor is often used as comic relief during particularly heavy story-lines. In later episodes she is shown to be more aware of her situation and begins to show hostility towards Ray indicating she may have been fully aware of her situation from the start. It is later revealed that she was working with Koichi to keep tabs on Ray and may not have had amnesia. Red Ribbon is deeply in love with Koichi, but she dies after being shot by him when she threatens to harm Ray in a jealous rage.

… excerpt ends here. Continue reading the full article.

Worked examples

Example 1 — a first encounter with Ray (manga)

Start with the simplest possible case. Write down what Ray (manga) claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Ray (manga) before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Ray (manga) ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Ray (manga)

In research
Ray (manga) appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Ray (manga) in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Ray (manga) is common in secondary-school and first-year university syllabi. It links to neighbouring topics 2002 manga, 2006 Japanese television series endings, 2006 anime television series debuts, so understanding it makes those chapters shorter.
In everyday life
Look for Ray (manga) outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Ray (manga) in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Ray (manga) means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Ray (manga) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Ray (manga) in simple terms?

Ray is a science fiction manga by Akihito Yoshitomi that ran in Champion Red magazine from 2002 to 2006 and was compiled in seven volumes. An anime television series adaptation titled Ray the Animation was broadcast in Japan from April 6, 2006, through June 29, 2006.

Why does Ray (manga) matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Ray (manga)?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Ray (manga).

Tags

  • 2002 manga
  • 2006 Japanese television series endings
  • 2006 anime television series debuts
  • Akita Shoten manga
  • Anime series based on manga
  • Japanese medical television series
  • Maiden Japan
  • Manga series
  • Medical anime and manga
  • Shōnen manga

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